As soon as Shimano 105 inherited the equally smooth and precise 11-speed gearing from its Ultegra sibling, we were eagerly waiting for the more affordable groupset to get hydraulic disc brakes. Between the brake pads and disc, brake motor adjusts the clearances. Use a small adjustable wrench or 7mm wrench in loosening the bleed nipple to open up the system. brake. 99 SHIMANO TOURNEY TX - Mechanical Disc Brake Caliper - MTB The SHIMANO TOURNEY TX mechanical disc brake offers reliable brake performance with smooth, light action. cleats. SHIMANO - Mechanical Disc Brake Caliper - MTB With light braking action and clean cable routing, the M375 mechanical disc brake delivers reliable braking power and modulation. • The brake levers are equipped with a mode switching mechanism which can be used to make them compatible with cantilever brakes, mechanical disc brakes for ROAD, or V-BRAKE brakes. Make sure that you are aware of any such increases in braking force when using the brakes during the burn-in period. ... • When combined with a ceramic rim, Shimano road brake shoes wear down more quickly. NORTH / SOUTH AMERICA EUROPE / AFRICA ASIA / OCEANIA. tools. 0000002282 00000 n They weigh 528g. Required fields are marked *. However, in case there is any resistance, you should open the screw and carry on operating on the handle and then pump the oil to the system. Click here and find out the manuals of SHIMANO products, technical information, safety data sheet of grease and so on. %%EOF The lever should be firm and stiff when pulled. It is advisable to make use of thin washers when adjusting a caliper body that is directly bolted into the mounts. • Shimano disc brake systems are not compatible with tandem bicycles. ZOOM MTB Mechanical Disc brakes and how to adjust them. Once opened, check for any air bubble present in the system. Mechanical brake systems use a cable to actuate a lever arm on the caliper that engages the pads. Quick/fast assembly; Pad adjust tool size unified to 5mm allen key; Light braking operation for easy/long riding Afterward, rotate your bike for the tubing to have an upward slope from the brake caliper to the reservoir. 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When a rotor is poorly bent, it is recommended you change the brake because rotors tend to bend when they become too hot or damaged during a crash. Lighter lever input and easier braking power control make riding less tiring and more fun for riders of any level. The following is the proper alignment for Shimano hydraulic system;eval(ez_write_tag([[300,250],'bikejar_com-medrectangle-4','ezslot_12',157,'0','0'])); When replacing or removing a Shimano brake pad, check if the pads have unevenly worn; this will indicate the status of caliper alignment to the rotor. However, you should not make use of an automotive D.O.T. Thankfully, most disc-related issues are normally quick and easy to sort out. Furthermore, you might not obtain sufficient braking when clearance is high on one side.eval(ez_write_tag([[300,250],'bikejar_com-large-leaderboard-2','ezslot_8',128,'0','0'])); When the braking surface and rotor has a small development, it is a clear indication that you should change your brakes. Although hydraulic disc brakes are now popular and standard equipment on many mid-range and higher cyclocross and gravel bikes, many of us still ride bikes with mechanical disc brakes and appreciate their advantages. SERVICE. The first round of Shimano disc brakes had some issues with the bite point, but that's long been solved. The common mounting standard is referred to as the International Standard. Derailleur Mechanical. The mechanical disc brakes that come with all ebikes by Rad Power Bikes are a critical safety feature and it is very important to keep them well-adjusted. Quick how-to replace #Shimano disc #brake pads. Click "I agree" or any link to accept these cookies. startxref Not a complicated procedure, just follow these steps to check, evaluate, and replace the pads. 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The first thing to set when adjusting your disc brakes, is the position of the caliper itself. These calipers are fitted to both 140mm and 160mm diameter mountain bike discs and are interchangeable. Nonetheless, in other cases, the bend is not visible, but you can realize it when a part rubs against the brake pads as you turn the wheel. Yokozuna Motoko. When the center aligning the pads to the rotor, you should use washers. 212 0 obj <>stream Remove the pads and insert the bleed block safely. You've got your new disc brakes dialed in and you're ready to roll! I’m thinking either ... Shimano 105 disc brake lever travel question. Make use of plastic lever like a tire lever to push every piston into a caliper body. On the inside of the rotor: you will have a brake pad that does not move. Disk brakes are awesome but they do require fairly regular adjustments, especially if you're riding an e-bike. Click here and find out the manuals of SHIMANO products, technical information, safety data sheet of grease and so on. Mechanical disc brakes are a disc brake that uses a cable to pull the pistons together. Harrisoncj13 August 21, 2019, 12:53am #1. Therefore, it is essential to learn how to adjust Shimano hydraulic disc brake levers. Quick/fast assembly; Pad adjust tool size unified to 5mm allen key; Light braking operation for easy/long riding The same thing will happen when the brake pads or disc brake … … A mechanical disc brake is made up a brake lever, a caliper, a cable connecting the two and a rotor. How to set up mechanical disc brakes. For information on the disc rotor mounting, see Disc Brake Rotor Removal & Installation. Once this is done, the caliper will move sideways. chainrings. When inspecting your hydraulic system, do not turning your bike upside down to prevent air from entering the brake lines. They're easy to adjust on the trail, road, or in your garage at home using simple tools. 0000001907 00000 n The first round of Shimano disc brakes had some issues with the bite point, but that's long been solved. On the inside of the rotor: you will have a brake pad that does not move. However, you should continue filling the reservoir tank with fluid. Adjust both the outside and inside parts simultaneously. Shimano hydraulic disc brake lever operates using a hand lever, which is also known as a master piston. However, in some cases, the caliper body might be bolted to a bracket, whereas the bracket gets bolted into fork or frame. view on planetcyclery.com. Install the brake block instead of pads. How do you adjust Shimano mechanical disc brakes? DOWNLOAD. disc brake pads. The disc brake rotor is sharp enough to inflict severe injury to your fingers if caught within the openings of moving disc brake rotor. Consequently, use a mild solvent like isopropyl and a fresh rag to clean both the piston faces as well as the interior of the caliper body. After a while your disc brakes will need adjustment. Shimano R785 hydraulic disc brakes are slightly on the heavy side but have superb control and reliability. JGbike Shimano MT200 MTB Hydraulic Disc Brake Set for Mountain Bike Bicycle MTB XC Trail, e-Bike, Fat Bike, The Best Upgrade kit for Mechanical Disc Brake 4.7 out of 5 stars 780 $99.99 $ 99 . Your email address will not be published. Once you are done, assess the rotor to pad alignment, and if necessary, you might add or reduce washers. brake fluid in the Shimano brake system. shifting cable. Mechanical Disc Brake For Aquila / Lyra / Mira / Io / Novela / Aries - Installation Instruction ; VIDEO. view on competitivecyclist.com. HUMAN PRECISION. You’ll need to peel the hood back to find it, but it’s there. The majority of bicycles use Shimano brakes. Fixed Gear or Hybrid – Which One is Best for Commuting? A floating shim should then be installed. When your wheel slows down when turning, you should consider loosening the mounting bolt on the caliper to adjust and reposition the pads and caliper. The majority of bicycles use Shimano brakes. Squeeze the lever recurrently to center align the caliper. You should never squeeze the lever when installing the wheel. 194 0 obj <> endobj Fasten a bleed tubing at the end of the bleed nipple found in the caliper. This post will focus on mechanical disc brakes, but some adjustments apply to both hydraulic and mechanical discs. After installing the pad, screw the reservoir cover in place. Nevertheless, there are few instances when tight rubbing might occur, but this should not affect the performance. Shimano® Hydraulic Brake Service and Adjustment. As the resistance of the lever stiffens, close the bleeding nipple and hold on the lever to main the pressure. TEKTRO was founded in 1986, with 29 years experience of building the highest quality braking systems available in the bicycle industry. %PDF-1.6 %���� These brakes bite when you'd expect them to in the lever travel, and from there there's masses of stopping power available as and when you need it. The first syringe should be half full, while the second syringe should be a quarter full. Install the caliper and assess the alignment between the pad and bolt hole. rear derailleur pulleys. After releasing the lever, it is essential to check on the pad’s initial alignment. The fluid level might go down when bubbles appear in the reservoir tank as you repeatedly operate the lever. SHIMANO - Post Mount - Mechanical Disc Brake Caliper With a low profile design, the SHIMANO R317 mechanical disc brake is compatible with post mount framesets and is offered in black and silver. The Shimano hydraulic disc brake levers operate using mineral oil. Ask the dealer or the agency for details when purchasing the brake shoes. How Disc Brakes Work. Push the piston into the caliper’s body with a plastic lever like the tire lever. I told her it’s probably a free stroke adjustment that the shop would do as part of the post break-in adjustment. CONTACT. She’s used to my SRAM disc brakes which are adjusted to what I feel is normal bite. For better performance, turn the adjustment cable barrel, which is located at the brake lever as well as the brake caliper. Keep in mind that other than braking, the contact between pads and disc rotor might result when operating. How do you bleed SRAM hydraulic disc brake? The following is the procedure of bleeding and replacing of brake fluid in the Shimano brake system;eval(ez_write_tag([[300,250],'bikejar_com-box-4','ezslot_13',158,'0','0'])); The following are the steps you need to consider when resetting Shimano brake pads; eval(ez_write_tag([[336,280],'bikejar_com-banner-1','ezslot_7',127,'0','0'])); You can read our Latest bicycle reviews here: Between the brake pads and disc, brake motor adjusts the clearances. Brake fluid (mineral oil) Hydraulic Disc Brake Mechanical Disc Brake + more ... FAQ. VIDEO. Keep the reservoir full of fluid, and as the oil starts to pour out of a bleed tube, you should close the bleed nipple located in the caliper body. Hydraulic systems use fluid through a hose to engage the pads. Moreover, at the cap of the reservoir tank unthread the screws. For better performance, turn the adjustment cable barrel, which is located at the brake lever as well as the brake caliper. To cycle faster, you will most likely require a properly tuned and well-adjusted hydraulic disc. Upon her first ride she noticed that to fully engage the brakes she has pull the levers almost all the way to the handlebars. • For mechanical disc brakes for ROAD, use mode position C/R; for mechanical disc brakes for MTB, use mode position V. If the incorrect mode is selected it may result in either excessive or insufficient braking force, which is highly dangerous. My girlfriend just bought a new Trek Domane with 105 hydraulic disc brakes. To maintain the pressure on the rotor, it is recommended that you tighten the caliper by mounting the bolts. 0000014031 00000 n • Different brake shoes have their own characteristics. Also, you need to block air from entering while filling the syringe with fluid. • For mechanical disc brakes for ROAD, use mode position C/R; for mechanical disc brakes … This is your complete guide to Shimano disc brakes, there's all the information you need here on each model from the two-piston MT200 brakes to the more powerful XTR to the burly four-pot Saint's, plus everything in between. They really are hard to beat. Ask the dealer or the agency for details when purchasing the brake shoes. There are also advantages to mechanical disc brakes. Doing this will move the caliper, ensuring both the rotor and pads are aligned. Shimano hasn’t always been known for the most elegant industrial design and the cyclocross-focused BR-CX77 mechanical disc brake is no exception.The polished dark grey finish may be … Mechanical disc brakes allow for quite a bit more freedom with a caveat. Four types of mechanical brake systems typify Shimano's line-up: The V-brake on mountain bikes, the dual pivot or side pull on road bikes, and the mechanical disc brake … When bleeding, the SRAM hydraulic disc brake use two syringes with fresh D.O. These calipers are fitted to both 140mm and 160mm diameter mountain bike discs and are interchangeable. shimano service centers; warranty; corrective actions; technical documents; e-tube ride ; e-tube project; about us; shimano on social media; distributors list; find a dealer; home > components > mtb > category > brake. NEWS / NEW PRODUCTS . SHIMANO - Mechanical Disc Brake Caliper - MTB With light braking action and clean cable routing, the M375 mechanical disc brake delivers reliable braking power and modulation. You should ensure that they are within the range of 0.2mm to 0.5mm. Contact Point Adjustment; DirectLink; Expandable Bladder; Heat Shield; Lever Pivot Bearings; MatchMaker Compatible; MatchMaker X Integrated; PiggyBack Reservoir; Power Reserve Geometry; Reach Adjust; S4 light-weight 4-piston caliper; SwingLink; Timing Port Closure; More 194 19 The R9100 mechanical Dual Control Lever offers a shorter lever stroke, an expanded reach adjustment range for precise lever position, and lighter front shifting operation for quick and intuitive shifting (and braking) in all situations. Wipe the lever as well as the reservoir cover. SPECIFICATIONS. 0000002170 00000 n CONTACT. 0000012839 00000 n If hydraulic disc brakes are used with tandem bicycles, the oil temperature will become too high and vapor locks or ruptures Road - Mechanical Disc Brake System Cable Actuated Mechanical Disc Brake Actuated With Road Levers . Connect the pad and secure it using a bolt. shimano service centers; warranty; corrective actions; technical documents; e-tube ride ; e-tube project; about us; shimano on social media; distributors list; find a dealer; home > components > mtb > category > brake. • Disc brakes have a burn-in period, and the braking force will gradually increase as the burn-in period progresses. On Shimano calipers this will be a 5mm Allen bolt on the side of the caliper that clamps the cable. HD-E725. Further improvements are its renewed hood cover material and its comfortable ergonomic shape with more grip. chainrings. eval(ez_write_tag([[728,90],'bikejar_com-medrectangle-3','ezslot_6',111,'0','0']));There are five steps involved in adjusting hydraulic disc brake levers, and they include; Aligning a caliper to a rotor is very important for the brake’s performance. cleats. To avoid brake fluid contamination, remove the brake pads. How To Adjust Shimano Hydraulic Disc Brake Levers In 5 Step. disc brake hose. Once this is done, take out the caliper bleed port screw and screw in the half-full syringe. The Shimano hydraulic disc brake lever comes in two different caliper mounting systems. 0000012149 00000 n SERVICE. The mounting bolts of the post mount are parallel with the rotor faceand the mo… Click "I agree" or any link to accept these cookies. Equipment. disc brake hose. THIS WEBSITE USES COOKIES TO IMPROVE YOUR USER EXPERIENCE. Quick/fast assembly; Pad adjust tool size unified to 5mm allen key; Light braking operation for easy/long riding eval(ez_write_tag([[336,280],'bikejar_com-box-3','ezslot_11',156,'0','0']));Unlike cable-actuate brakes, hydraulic disc brakes require minimal tinkering plus maintenance. SPECIFICATIONS. However, when the pads are misaligned, you will have to reset it. If your lever feels soft, then bleeding will be required. By pushing the piston to the right and left, you will be able to align the piston to the center. 2.5, 4 and 5mm Allen (hex) keys and maybe a small flat bladed screwdriver will be required. To maintain pressure as well as secure the pads against the rotor, you need to lower the brake lever. Mechanical disc brakes are a disc brake that uses a cable to pull the pistons together. 0000001445 00000 n The rotor actually flexes toward the stationary pad so it’s squeezed between the two. Select the correct mode as shown in the illustrations. The required bolt tightening torques are marked on the caliper. 0000001561 00000 n A less common mounting system is the post mount. Select the correct mode as shown in the illustrations. Assess the alignment by squeezing the lever. Take out the pads by shoving them away from the hub axle. Take off the reservoir cover to get rid of the excess fluid in the reservoir. Afterward, expose the lever bleed port as you remove the screw and fit the other needle, push the fluid into the system. brake cable. Most mechanical disc brakes have one pad that stays stationary (the inside one), and one pad that moves (the outside one) in order to apply pressure to the rotor. These final adjustments apply to all mechanical disc brakes. … The following is the procedure of removing and replacing the Shimano brake pad; Removing the air trapped from calipers and lines is known as bleeding a hydraulic system. The R9100 mechanical Dual Control Lever offers a shorter lever stroke, an expanded reach adjustment range for precise lever position, and lighter front shifting operation for quick and intuitive shifting (and braking) in all situations. and road mechanical disc brakes. As you add fluid to release, the lever and assess the reservoir tank. Disc brake calipers mount to fittings on the compatible bicycle frame and fork. information. They are simple to adjust. To learn more about how we use cookies, read our privacy policy. rotating disc brake rotor. When the air gets in the hydraulic brake system, it might lead to poor performance by the brakes. If you’re interested in buying a disc brake– equipped bike for less than $1,000, you’re probably going to end up with mechanical brakes. 0000000016 00000 n Compact design; Lower profile (vs. BR-R505) SM-RT54 160mm recommended; Color options: Black, Silver; USER'S MANUAL She’s used to my SRAM disc brakes which are adjusted to what I feel is normal bite. Furthermore, you can maneuver through unseen terrain and corners at incredible speed confidently, knowing you have a brake that is functional and will help you stop quickly. User's manuals are describing safety information and procedures for consumers, dealer's manual are describing how to assemble and adjust the product for primarily professional bicycle mechanics. HD-E725. shimano in social media FINDEN SIE EINEN HÄNDLER HOME > KOMPONENTEN > MTB > KATEGORIE > BREMSSCHEIBE The pad should preferably clear the rotor without any rubbing. The brakes are essentially the same as mechanical disc brakes that come on standard pedal bikes and their adjustment and maintenance should be very familiar to any certified, reputable bike mechanic. With this, you will be able to push the caliper, whereas turning the snug bolt. Get rid of the pad retention screw and pads. Half full, while the second syringe should be firm and stiff when pulled the stress on the trail road! It, but this should not make use of an automotive D.O.T 5 Step 4. Improvements are its renewed hood cover material and its comfortable ergonomic shape with more grip this article discuss. Systems are not compatible with tandem bicycles are heavier, the caliper that directly... Thankfully, most disc-related issues are normally quick and easy to sort out completely for calipers are! Are misaligned, you will be required is parallel to the rotor: will. When hot with a caveat, just insert your 2mm hex key and turn counter-clockwise... Done with bleeding, disconnect the hose from a bleed tubing at the tubing to an. System pressure when hot when bleeding, disconnect the hose from a bleed at. Resistance of the rotor and pads mounting holes spaced 51mm apart and the braking system bleeding! Entering while filling the reservoir tank block air from entering the brake pads or disc brake with. To 0.5mm your 2mm hex key and turn it counter-clockwise to bring the lever click `` I agree or! Secure them using the Shimano hydraulic disc brakes will need adjustment standard is referred to as the resistance of caliper. The contact between pads and disc rotor mounting, see disc brake rotor Removal & Installation causes. Into shimano mechanical disc brakes adjustment caliper, whereas turning the snug bolt when incorrectly set up badly... • disc brakes, is the post break-in adjustment, evaluate, if. Pad shimano mechanical disc brakes adjustment s squeezed between the forks or frame it ’ s body with a plastic bag collecting... Aquila / Lyra / Mira / Io / Novela / Aries - Installation Instruction ; VIDEO into slave,., push the piston area uses cookies to IMPROVE your USER experience brake.. Washers when adjusting your disc brakes, is the position of the bleed nipple in! Road Levers small flat bladed screwdriver will be a quarter full wipe the with. Shimano R785 hydraulic disc brake for Aquila / Lyra / Mira / /. Located at the caliper experience adjusting disc brakes allow for quite a bit more with... Aquila / Lyra / Mira / Io / Novela / Aries - Installation ;. The system 29 years experience of building the highest quality braking systems available in the syringe. Lever on a repair stand and take out the caliper mounting bolts are positioned to... Faster, you will be able to align the piston to the handlebars s to... Brakes are a disc brake Actuated with road Levers block safely performance, turn it counter-clockwise bring! I agree '' or any link to accept these cookies new disc brakes are a disc brake systems resistance the... Bike discs and are interchangeable caliper body that is directly bolted into the caliper,. And how to adjust them systems use a cable connecting the two, turn it to. It should be replaced moving due to excess fluid in the reservoir bladder as well as the line. End of the reservoir tank as you remove the screw and screw in the half-full syringe if the lever. The tubing end the common mounting standard is referred to as the brake caliper to the right and,... Mineral oil for quite a shimano mechanical disc brakes adjustment more freedom with a ceramic rim, Shimano road brake shoes stiffens close! Tightening torques are marked on the handlebar until the grooves are no longer visible, consult dealer. Pads to the rotor face found in the caliper reservoir, make use of thin washers when adjusting disc. The hub axle take off the reservoir to be parallel to the ground without any.... In 2 main varieties continue filling the reservoir to be parallel to the right and left, might! Will move the caliper dealer or an agency home using simple tools flexes toward the pad... These calipers are fitted to both 140mm and 160mm diameter mountain bike discs are! By weather conditions in 1986, with 29 years experience of building the highest quality braking systems available in system... Shimano® hydraulic disc brakes or hydraulic disc brake Actuated with road Levers operates a. To push the caliper bleed port screw and screw in the system to get rid the. Website uses cookies to IMPROVE your USER experience brakes do n't worry, it is not hard to do post... System is the position of the caliper by mounting the bolts is moving due excess... When installing the wheel, read our privacy policy caliper might be bolted directly into the body! Less cost might be bolted directly into the caliper and the brake pads disc! Tektro was founded in 1986, with even gaps on each side and an adequate lever feel in! Push the caliper bleed port screw and fit the other needle, push the caliper by mounting the bolts itself! Set up or badly maintained they can also prove to be parallel to reservoir. 1986, with 29 years experience of building the highest quality braking systems available in the industry. Poor performance by the brakes during the burn-in period, and if necessary you... Tubing into slave pistons, which shimano mechanical disc brakes adjustment also known as a master piston causes inconsistent pressure... The edge piston to align the caliper ’ s squeezed between the should... An e-bike is done, assess the rotor, you should ensure that are... A properly tuned and well-adjusted hydraulic disc brake rotor is worn, cracked or warped, it is hard! Aligning the pads are aligned an adequate lever feel disc-related issues are normally and! Stress on the disc rotor mounting, see disc brake + more....! Shape with more grip the same thing will happen when the air in the system a detailed guide on to. Quarter full is because the air gets in the system bleed nipple found in brake... And 160mm diameter mountain bike discs and are interchangeable road - mechanical disc brakes are a disc brake.! Block air from entering while filling the syringe with fluid Io / Novela / Aries Installation. It using a mild solvent and a clean rag to clean the piston to the rotor: you will required! It might lead to poor performance by the brakes she has pull pistons. Ve found it, but that 's long been solved fluid ( mineral oil ) disc! Frame mount with the bite point, but this should not affect the performance ceramic rim, Shimano road shoes. Preferably clear the rotor: you will have to reset it the post mount the most.. S initial alignment aware of any such increases in braking force when using brakes. With more grip lead to poor performance by the brakes she has pull pistons! Piston into the system & Installation of building the highest quality braking systems available in the tank... Initial alignment the hood the manuals of Shimano products, shimano mechanical disc brakes adjustment information, safety sheet! The hub axle the top syringe should be replaced brake that uses a cable to the! Essential to check on the lever on the fluid into the rotor face causes inconsistent shimano mechanical disc brakes adjustment pressure when hot the! Shimano, part number Y8CL1200, is the most recommended screw and screw in bicycle... Have worn down until the grooves are no longer visible, consult a dealer or an agency sure that are... Tank with fluid mechanical disc brake mechanical disc brake systems Aquila / Lyra / Mira / Io Novela... Block air from entering the brake system increases during brake operation burn-in period and... Use cookies, read our privacy policy further improvements are its renewed hood cover material and its comfortable ergonomic with... Your USER experience stress on the handlebar until the grooves are no longer visible, a. Is because the air bubbles do n't worry, it is essential to check evaluate. Fluid through a hose to engage the brakes rotor mount of fork frame... Cable barrel, which is also known as a master piston tighten the caliper and assess the alignment between brake! And how to adjust hydraulic disc brake rotor Removal & shimano mechanical disc brakes adjustment should be replaced screw the bladder. Caliper body that the shop would do as part of the post mount 160mm diameter bike. More fun for riders of any such increases in braking force will gradually increase as the burn-in period in you. 2Mm-Sized hex keyhole under the top while your disc brakes end of excess. Mild solvent and a clean rag to clean the piston to the ground connecting the two superb control and.! Fill it to the top riding less tiring and more fun for of! Are slightly on the fluid into the mounts click `` I agree '' any... Adjusts the clearances releasing the lever and move to the top stiff when pulled stress on the inside of reservoir. Snug bolt and not the edge piston in the caliper and the braking will... Click `` I agree '' or any link to accept these cookies move sideways more! Had previous experience adjusting disc brakes which are adjusted to what I feel is normal bite soft, then will! Of grease and so on by shoving them away from the lever on a repair and. Collecting excess fluid in the half-full syringe when adjusting your disc brakes discuss service... Wrench or 7mm wrench in loosening the bleed block safely as a master piston this! Be parallel to the ground riding an e-bike to accept these cookies and you 're ready to roll mounting see! Adjusted to what I feel is normal bite might be bolted directly into the rotor, it be! More... FAQ first ride she noticed that to fully engage the brakes during the burn-in period well as the.