Brakes

Meet the new standard for hard-hitting, heavy-duty braking. We added 15% extra piston power and 30% more volume in the lever reservoir, ensuring peak performance for the full run. And with SwingLink and Lever Pivot Bearing technologies, lever feel remains smooth and progressive, no matter how hard the pull. Go deeper and grab more power. - Designed specifically for heavy-duty demands. - Pivot bearing offers crisp lever feel and a fatigue-free ride. - Metallic pads come standard for more power and longer wear.

Paceline disc brake rotors incorporate the elegant design of our eTap AXS road groupsets and feature a new brake track vent design for smooth, quiet braking performance. - Designed for road use - Paceline brake track offers quiet brake operation

No matter how difficult the trail terrain, Magura's 4-piston technology and novel new ergonomics in the brake lever give you a performance package which will fill you with confidence. The MT5 is also perfect for S-Pedelecs. The aluminium, two-finger brake levers are ergonomically perfect for your hands, allowing you to easily and accurately apply the braking power you need, even during long braking actions. Their use of Carbotecture technology in the brake handle housing keeps the MT5's weight down to a minimum and provides optimal braking performance. - An evolution of the MT line, the MT NEXT lineage of brakes is the next generation of braking performance - Carbotecture Body which is a proprietary carbon weave that is nearly twice as strong as carbon laminates, aluminum or magnesium - Carbotecture radial design master-cylinder/lever with 2-finger alloy lever blade and clamp with adjustable reach, flip/flop design, and EBT or Easy Bleed Technology port on reservoir - Double Arch forged 4 piston monoblock caliper design that features anti-heat, anti-drag and anti-squeal and magnetiX brake pad system for easy pad replacement - Full-hydraulic Magura Royal Blood mineral oil system with a 5-year leakproof warranty - Includes flip/flop front or rear lever, 2000mm pre-bled tubing kit, 74mm post-mount caliper, MC/lever, alloy hardware, tubing shortening bits, and manual

The HS33 R is the newest hydraulic safety rim brake in radial design in a portfolio of test-winning products. With its high braking power, reduced weight and perfect ergonomics, it makes an ideal partner for both road and off-road – and is equally suited for traditional, city and eBikes. Well worth a demo! - The improved legendary HS33 rim brake features a redesigned master cylinder and 2 finger lever blade - Full hydraulic rim brake system: closed design (no reservoir) - Mounts to cantilever/linear brake post studs (fork and/or frame) - Streamlined alloy brake lever assembly with integrated (TPA) Turbo Pad Wear Adjuster and integrated reach adjust - All hose fittings perfectly hidden with new designed caps - Compatible with all trigger and twist grip shifters - Full-hydraulic Magura mineral oil system with a 5-year leakproof warranty - Includes: flip/flop front or rear lever, 1350mm pre-bled (cut-to-fit) tubing, stud-mounted slave cylinders with mounting hardware, MC/lever, and manual (brake boosters included)

- High Performance Brake Pads - Disc Pad Material: Organic

The squeeze of our levers is what dreams are made of (and you know which dreams we're talking about). Most of our levers can be swapped to be run either front or rear, which is convenient if you like to your brakes reversed and a Godsend if you bust a lever in the middle of the woods. Avid levers are easy to install, simple to set up, and a pleasure to pull. - Reach Adjustment - Qwik-Adjust Barrel Adjuster - Compatible with mechanical disc brakes and linear-pull brakes

Shimano Deore XT RT-MT800 Center Lock disc brake rotors feature an advanced heat-dissipating design. - Rotor construction uses Shimano Freeza technology to boost heat dissipation and reduce fade - Quick and easy installation with spline mount and lock ring (included) - Compatible with metal and resin pads

The squeeze of our levers is what dreams are made of. Most of our levers can be swapped to be run either front or rear, which is convenient if you like to your brakes reversed and a Godsend if you bust a lever in the middle of the woods. Avid levers are easy to install, simple to set up, and a pleasure to pull. - ReachAdjustment -- Qwik-Adjust Barrel Adjuster Bend Zone

- Reversible 6061 aluminum arms for left or right cable routing - Quick-release noodle is lined with Teflon for smooth action - High tension square wire springs - Thinline threaded pads with easy-to-adjust arm hardware - Made in USA

The CenterLine design provides a smooth, consistent, and quiet running braking surface. Rounded edges make for easier wheel installs and are UCI-compliant. - Rounded edges are UCI-compliant and allow for easier wheel installs (140mm, 160mm, 180mm, 200mm) - Compatible with both road and mountain bike brakes

The CenterLine design provides a smooth, consistent, and quiet running braking surface. Rounded edges make for easier wheel installs and are UCI-compliant. - Rounded edges are UCI-compliant and allow for easier wheel installs - Compatible with both road and mountain bike brakes - Includes steel rotor bolts

- Aluminum pad holder with R55C4 pads

Avid's BB7 is the mechanical-disc brake that raises the bar. It boasts dual pad-adjustment knobs and Avid's ingenious Tri-Align caliper-positioning system so you can dial in perfect braking in seconds. The BB7 also utilizes precision actuation and variable spring tension to give you serious stopping power and out-of-this-world modulation. And, this setup comes with Avid's CleanSweep rotor for consistent, powerful braking and tool-free pad replacement for easy maintenance.

Avid takes entry level to a whole new level with the BB5s, which feature ball bearings (where the BB comes from in the name), a melt-forged body and a CleanSweep rotor for excellent stopping power and awesome durability. Plus, an inboard pad adjustment knob lets you dial in the perfect distance between the rotor and the pads, while Avid's ingenious Tri-Align caliper-positioning system perfectly aligns the pads parallel to the rotor in seconds. And, the tool-free pad replacement and adjustment makes quick work out of accommodating for pad wear, so you always have positive, powerful braking.

Built around one of our original breakthrough designs, the Speed Dial 7 is the smooth and powerful way to control linear-pull or mechanical disc brakes. They are super easy to install and adjust so you can dial in the modulation just the way you like. - Compatible with mechanical disc brakes and linear-pull brakes. - Reach Adjust and Speed Dial Leverage Adjust - Reversible

Cost effective stopping power from the leader in cable-actuated disc brakes. - All calipers have 74mm mounting bolt spacing - For use with with long cable-pull levers - Mono-block caliper design has outboard pad adjustment - Spring tension is adjustable - Includes steel-backed organic pads - Brake Caliper Type: Post Mount - Brake Lever Actuation: Long Pull - Rotor Included: No - Weight: 215 g

Kool-Stop has formulated a new compound with their Continental line of brake pads specifically for composite wheels. They have color matched and fine tuned the perfect compound for Skyway Tuff Wheels! Features: - Special "mag-friendly" compound works great on ALL composite mag wheels - Strongly suggest using the same color brake pad as the mag wheels that you will be using these on! - These are made just like "back in the day" with a small threaded post. Will fit all old-school style caliper brakes. May not work on all V-brakes, however! - Sold in pairs/ 2 pcs. - Rim friendly

- Cold forged, CNC-machined cartridge body with self-aligning pivoting posts - Triple-compound 70mm pads

With more disc brake platforms on the market than ever before, fitting hydraulic hoses can be complex and frustrating. That’s why we developed the Quick-Fit Hydraulic Hose adapter system, a foolproof approach utilizing proven caliper-adapter technology from the motorcycle world. Pro universal hoses makes it safe and easy to dial in a perfect fit. Simply select a Pro hydraulic hose and match it with a compatible Mountain Pro Quick-Fit adapter kit. It’s that easy. Pro Hydraulic Hoses come in a wide array of colors. Pro Quick-Fit adapter kits are available separately in convenient packaging for the most popular brake manufacturers and models. - A Kevlar weave surrounding the liner prevents bulges due to heat buildup and extreme pressure - Each hose has 2 caliper-side universal couplers that connect to the Quick-Fit Adapters (sold separately) - Mountain Pro hydraulic hose kits are available in 12 colors and finishes - Black kits contain gloss black housing with silver logos; Stealth Black kits have matte black housing featuring black logos

Jagwire's C-Clips are little nylon clips designed for use with Jagwire's Stick-On Guides (sold separately) and compatible frame cable guides. The C-Clips fit over your housing and hydraulic lines and snap into the guides to keep the lines in place, tidy and operating smoothly.

Designed to work seamlessly with Jagwire's Mountain Pro Hydraulic lines (sold separately), Jagwire's Mountain Pro Quick-Fit Adapters are the perfect way to enhance braking performance and simplify disc brake setup. Each adapter kit contains all the components required to connect both front and rear lines to the levers calipers. Compatibility - HFA207: Fits SRAM Guide R/RS/RSC/Ultimate and Avid Juicy 5/7/Carbon/Ultimate - HFA208: Fits SRAM DB5 Guide and Level and Avid Elixir, Trail, and XX - HFA209: Fits SRAM Guide and Level and Avid Code, DB, Elixir, and Juicy - HFA210: Fits SRAM Level TLM/Ultimate and 2018 Code R/RSC - HFA213: Fits SRAM RED eTap HRD and S900 Aero HRD

Jagwire 1x Pro Shift kits deliver enhanced performance and style to any bike with a single-chainring drivetrain. A Pro Polished Slick Stainless cable and the Slick-Lube housing liner provide an upgrade over OEM cable systems, with enhanced shifting precision and long-lasting performance. The 1x Pro Shift kit is designed to work with nearly all frames and 1x shifting systems, including most internally-geared hubs. And with small parts included for both road and mountain systems, this kit is quick and easy to install. 1x Pro Shift kits are offered in 10 colors to match Jagwire's Pro Brake and Hydraulic Hose kits. - The Pro Polished Slick cable combined with a Slick-Lube liner offer enhanced shifting precision and long-lasting performance - All parts are included for a complete 1x shift cable and housing installation on either a road or a mountain bike - The kit contains an extra-long inner cable and ample housing for large frames or a continuous housing run - 1x kits are perfect for bikes with only a rear derailleur or an internally geared hub - Black kits contain gloss black housing with silver logos; Stealth Black kits have matte black housing featuring black logos What's Included: - 1x 2200mm LEX-SL Shift Housing - 1x 2800mm Pro Polished Slick Shift Inner Cable - 2x Sealed Alloy End Caps - 4x Lined Alloy End Caps - 1x Hooded Alloy End Cap - 1x Cable Tip - 1x 5G Tube Top - 3x Cable Donuts - 1x Rotating Hook

The Road Elite Sealed Brake Kit uses a continuous liner that seals the system completely and protects it against dirt, mud and debris. Available in unique three colors, this system offers the ultimate combination of protection and low-friction performance. To ensure the lowest possible friction, we've paired Elite Polished Ultra-Slick inner cables with our improved Slick-Lube continuously-lubricated liners. This combination delivers precise cable movement and excellent durability. - The continuous liner running from the levers to the brake caliper offers outstanding protection from dirt and debris - Elite Polished Ultra-Slick cables are paired with Slick-Lube liners to minimize friction - Low-compression housing results in crisp brake lever feel - 2.4mm inner liner may not be compatible with all frames and components What's Included: - 1x 2200mm CSX Brake Housing - 1x 1350mm STS-EL Elite Polished Ultra-Slick Front Brake Inner Cable - 1x 2000mm STS-EL Elite Polished Ultra-Slick Rear Brake Inner Cable - 1x 1275mm Slick-Lube Liner - 1x 1925mm Slick-Lube Liner - 2x Open Brass End Caps - 4x Open Alloy End Caps - 2x Cable Tips - 2x Grub Seals - 2x 5G Tube Tops - 2x Rotating Hooks

- Noodle/Boot completely seal brake cable, upgrades most linear brakes

For the stop/start world of cyclocross, Avid makes the inimitable Shorty Ultimate Rim Brake. The ideal balance of power, control and weight, the Ultimates are the choice of pro crossers across the globe. They offer an open design that clears mud quickly while also dishing out serious stopping power and modulation. Just a twist of the in-line cable adjustment knob lets you dial in cable tension, and you can choose between a wide or narrow stance for increased mud clearance or power. And, the Shorty uses standard road cartridge pads for easy maintenance.

The Campagnolo Super Record EPS Ergopower shift lever features effective ergonomics and the best of Campagnolo's shifting and braking technology. - Campagnolo's Multishifting technology allows you to change several sprockets on the 12-speed cassette with a single shift - When the chain engages immediately, the derailleurs can be actioned with minimum effort and in any position on the handlebars, allowing for quick shifting - The controls offer a stable and safe grip when standing pedaling or when leaning high on the handlebars - Shaped cushioning and an adjustable reach make these controls perfect for any cyclist, regardless of hand or finger size - The flat-mount Campagnolo brake caliper ensures powerful, modular braking in any situation owing to pistons measuring 22mm in diameter - Brake pad return guaranteed by the magnetic system ensures that there is no friction at the time of brake lever release - A special metal plate positioned between the pad and the caliper piston, cushions the vibrations during braking Specifications: - Pad Compound: Semi-Metallic - Brake Caliper Mount: Flat Mount - Brake Lever Use: Right - Hydraulic Fluid Type: Mineral Oil - Front Der/Shifter Compatibility: Campy Record/Super Record EPS - Rear Der/Shifter Compatibility: Campy Record/Super Record EPS - Drivetrain Speeds: 12 - Adjustable Reach: Yes

Wireless shifting and the best hydraulic disc braking anywhere, plus revolutionary eTap shift logic. What more could you want? While we could have stopped there, we went further and optimized the hood shape to fit hands of all sizes for comfortable and controlled braking from any position. AXS technology means personalization is in your hands. - AXS-enabled for easy personalization - Wireless electronic eTap shift logic for intuitive shifting, easy setup, and reliability - Optimized hood shape fits a wider range of hand sizes - Textured shift paddles and hoods for control and comfort - Reach Adjust to personalize fit for more hand sizes

Jagwire's Open End Caps are quality metal ferrules that put the finishing touch on your brake cable housing sections. They reinforce them so they stay straight and allow the cables and brakes to operate as smoothly as possible.

Zipp's Tangente Platinum Pro Evo Brake Pads are made for wheels with carbon braking surfaces. These fine pads provide confident, smooth braking power in all conditions and they are specially made for long life. They have a large surface area for maximum stopping power and deep grooves to shed water from the rim and ensure the Evos grip great even when it's wet. These stoppers are also thin so they'll work nicely on time trial and triathlon bicycles with integrated brakes and tight clearances.

9 Series Disc Brake Pads - One piece connected back plate - Performance compound offers excellent bite for strong braking response in a variety of conditions - Pair of disc brake pads for one MT5, MT7 caliper

The Box One Disc Brake Adapter is designed to improve braking control on frames where disc brakes were not standard. Compatible with 2 types of dropouts and 3-10mm hubs, the Box Disc Brake Adapter goes over your hub’s axle and mates with the frame’s dropout in the right configurations allowing mounting of a standard post mount disc brake caliper. Please note this product is NOT universally compatible. We strongly recommend reading the Compatibility and Installation instructions for details before purchasing. FEATURES - 3-10mm hub - 6061-T6 aluminum - 140mm Brake Rotor Only - Post Mount Caliper Compatibility - 150lb Rider Weight Limit

This upgraded version of the BB7 has a durable anodized finish and stainless steel hardware. - For use with with long cable-pull levers - Pad retraction and spring tension are adjustable - Includes steel-backed organic pads - Caliper has 74mm mounting bolt spacing; mounting adaptors are sold separately - Brake Caliper Type: Post Mount - Brake Lever Actuation: Long Pull - Rotor Included: No - Weight: 204 g

- Works well as a rear brake where the Neo-Retro may cause heel clearance problems - Compatible with drop bar levers and short pull mountain bike levers - Sealed pivot system with adjustable spring tension and Kool Stop pads - Recommended for standard pull (not linear pull) brake levers - Made in USA

Hose kits for Hayes hydraulic disc brakes include stiff, durable hose and the necessary fittings.

Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes. - Includes hardware to mount adaptor to frame

The Odyssey Medium Monolever is a favorite with its familiar feel, smooth edges and variety of handle options. - Fits 7/8" bars, has a hinged bracket, and does not include cable knarps

Excellent modulation, cooler temperatures, and great wet weather brake performance. The Black Prince brings the feel of braking on alloy wheels to carbon wheels. - Pad Type: Replacement Insert-Cartridge - Intended Brake Type: Caliper - Rim Compatibility: Carbon

• Aluminum backing with extended cooling fins help regulate brake system temperature • High performance organic compound

Jagwire Elite Link housing is the ultimate combination of durability and attention-grabbing looks. Available in six eye-catching colors, they're designed to improve any bike's performance and appearance. 2x Elite Link Shift Kits are spec'd for use on road or mountain bikes that use both a front and rear derailleur. The housing uses a series of aluminum links to provide a compressionless system for precise shifting performance. But unlike typical compressionless housing, its flexibility allows for tight bends without kinking. It's also lighter than traditional linear strand shift housing while being more durable. Combine these benefits with Elite, ultra-slick polished cables and Slick-Lube liners, and you've got the best of performance and style. - Precise, compressionless shifting performance combined with extreme flexibility - Each kit comes with links pre-installed on housing segments making setup quick and simple - Ultra-slick polished inner cables minimize system friction - Durable aluminum housing won't kink or rust and is 20% lighter than typical shift housing - Includes enough housing and end caps for a bike with both a front and rear derailleur, with split (non-continuous) cable housing - Bikes with continuous housing and/or extra-large frames may need additional links and/or liners; service parts are available separately

- 4mm compressionless housing - Low friction polymer liner - Housing Length: 200m

Introducing the all-new, Stealth Dominion, our award-winning Hayes Dominion A4 brakes are back – adding even more ways for you to stop! Dominion's master cylinder is factory tuned for the shortest dead stroke possible and a crisp bite point. The Dominion A4 caliper utilizes four pistons in the most structurally rigid design possible. It features a cold-forged caliper and KingPin structural pad retention bolt that increases stiffness. With a motorsports-inspired Two-Stroke dual port bleed system, industry-leading DOT 5.1 fluid and Kevlar hose, the hydraulic system is engineered for ultimate performance across all temperatures and easy maintenance. Dominion A4 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor to manage the heat with less braking noise. Available in SFL (Small Finger Lever)—ergonomically tailored for the smaller hand. Key Features: - Tool-Free Reach Adjustment - Flip-Flop Lever Orientation - King Pin Pad Retention - Crosshair Caliper Alignment - Two-Stroke Dual-port bleed system Specifications: - 310g (100cm hose and mount hardware) - DOT 5.1 Fluid - Tool-Free Reach Adjustment - 2-Stroke Dual Port Bleed System - Sealed Cartridge Bearings Lever Pivot - 100cm Front Hose Length - 180cm Rear Hose Length

- Replacement hoods for your Hylex levers. - Color: Black or Gum - Comes in a set of left and right

The forged aluminum Spyke Levers have all the features you would expect from TRP: the ergonomic 2-finger design, Teflon bushings, forged clamp, and return spring. Mated to our Spyke calipers, these levers connect rider and machine for near-telepathic braking feel. - Lightweight design - Ergonomic lever design - Alloy lever and bracket - Teflon bushings - Stainless steel hardware - 2-finger lever blade - For use with RapidFire shifters - Weight: 156g/pair

The Spyre SLC is a mechanical disc brake that offers superior performance with incredibly easy setup. This is a dual-piston-actuated mechanical disc brake caliper that provides precise clamping force. This translates into even pad and rotor wear, because the rotor does not need to flex to one side during braking. We added a simple cable barrel adjuster to make fine tuning easy. All of this in an incredibly thin 40mm, 146g package that works with any drop bar levers on the market. Rotors and adapters are sold separately. For tandem bikes, we recommend the Spyre caliper paired with our 2.3mm thick rotors. This will give optimum stopping performance for you and your partner. SPECIFICATIONS - Weight: 146g per caliper - Carbon actuation arm for maximum rigidity, and weight savings - Dual-piston actuation - Works with ALL cable actuated road levers. Compressionless (linear strand) housing is highly recommended - TRP ultra-grippy semi-metallic pads. These are compatible with Shimano M525/M515 pads - Rotors, adapters, and flat mount mounting bolts sold separately - All flat mount calipers being mounted to the fork require the FF-5 Front Flat Mount 140/160mm adapter - Sold as a caliper only

TRP’s two piece rotors offer superior heat dissipation due to the aluminium center as well as excellent stiffness to provide you with confidence in your braking. Six recessed slots create channels to allow water, mud, and other debris trapped between the pad and rotor to escape during braking. Upgrade the stopping power and heat dissipation by increasing the size of your rotor giving you more surface area and leverage. SPECIFICATIONS - Sizes: 140mm, 160mm, 180mm, and 203mm - Colors: Black Center - Compatible with Centerlock hubs - Does not include lock-ring

Hydraulic hose with banjo fitting for TRP brakes.

TRP’s two-piece rotors offer superior heat dissipation due to the aluminum center as well as excellent stiffness to provide you with confidence in your braking and lighter weight in 180/203mm sizes. Two-piece is now combined with TRP’s new slotted rotor is design. Six recessed slots create channels to allow water, mud, and other debris trapped between the pad and rotor to escape under braking. When debris gets trapped between the pad and rotor braking power is dramatically reduced, these recessed slots maintain a more consistent brake feeling in mixed conditions. - Sizes: 140mm, 160mm, 180mm, and 203mm - Six slots to remove water, mud, and debris - Two-piece design for heat management and stiffness

Sleek, balanced and consistent. Shimano's Tiagra 4700 series brakes provides serious entry-level riding performance with trickle-down technology from Dura Ace. - Model Number: BR-4700 - Series: Tiagra - Brake Type: Super SLR Dual Pivot - Cartridge Shoe Holder: R50T5 / R50T4

The Slim by Four brake pads feature a symmetric shape designed for both forwards and backwards braking. - Custom inner frame helps to stiffen the pad, reducing braking power loss from flex

The Gost pads feature a unique design to make install and set up easier. - Improved stiffness by built in toe-in into the pad shape and using a solid extruded aluminum frame - Assembly is simplified by lining up the rim and tightening a M6 female bolt

This is Odyssey's top-of-the-line brake cable that ties together all of their most advanced braking technology. - Utilizes the original BMX Linear Slic Kable housing to prevent binding when the bars are rotated. - Factory installed ferrule ends with inner volcano shape to prevent housing blow out; a Linear Slic Kable standard since 2008. - Specially coated inner wire for ultra low friction, a proven feature resurrected from their once famous Brakeline cables. - Gyro lug included at one end of the inner wire for use with detanglers. - 60-65mm in length. - Black

Disc brake pads with industry-leading compounds for consistent and confident performance, designed to fit a variety of Shimano brakes. - Jagwire Pro E-Bike pads feature a friction compound developed specifically for the unique needs of pedal-assist E-bikes - Tuned to provide more stopping power and durability than typical pads, with consistent modulation and little braking noise - Steel backing plate - Compatible with Shimano Deore (T615, M525, M515), Alivio (M4050), Acera (M3050), Non-Series MT500, MT400, MT200, M575, M486, M485, M475, M465, M447, M446, M445, M416, M415, M395, M375, M365, M355, M315, UR300 - Compatible with TRP HY/RD (Post Mount), Hylex (Post Mount), Slate X2, Spyre, Spyke - Compatible with Tektro Aquila, Auriga, Dorado, Draco, Gemini, HD-E350, HD-E715, HD-M285, HD-M286, HD-T285, HDC330, Orion, Vela - Compatible with Promax F1, Solve, Lucid, Decode R, eCapsule, DSK-909

Jagwire's Road Pro Brake Pads fit Campagnolo, Shimano and SRAM sidepull brakes. They feature Jagwire's tried-and-true Pro Series compound for excellent braking and durability. The pads are cartridge-style for easy pad replacement without losing your brake shoe position. And there are wheel guides on the shoes to help when you're putting a wheel back on.

Perfect for your road, touring or cross bike, Avid's BB5 Road brakes have all the power you need. Used with your road-style levers, they sport precision actuation as well as tool-free pad replacement. Plus, Avid's ingenious Tri-Align caliper-positioning system perfectly aligns the pads parallel to the rotor in seconds for powerful braking with positive modulation in any condition.

Avid's Front 170mm Post Bracket Hardware Kit has everything you need to mount a 170mm rotor (sold separately) to the front of your bike. Kits include mounting bolts and post mount spacers for front brake installation.

Hope Brake Line kits · Works for front or rear · Fits All Hope Moto, Mono, Tech, Tech Evo and Mini Series Brakes · Length is 1500mm

These adapter brackets are designed to work with the Post Mount style brake mounts.

- Disc brake caliber assembly - Assembled - No hose - Code R B1/RSC A1

Open end caps have no o-ring or nylon ring. - Step-down design mates 5mm housing with 4mm stops - Material: chrome-plated steel - 100-pack

The Shimano XTR BR-M9100 Race Disc Brake Caliper can be used for front or rear Post Mount 74mm. When every gram counts, count on Shimano's XTR 2 piston hydraulic disc brake. 26 grams lighter, 10% stiffer, 8% more rigid and 10% more braking power, 30% less time lag. In the end, figures do count. - Lightweight & Powerful XC Brake Design - Improved lever ergonomics - 1-piece aluminum caliper - Quicker rebound between actions maintains rider concentration - Greater flexibility and action-optimized cockpit layout - 10% stiffer than M9000 even under high temp conditions - Magnesium master cylinder - Mount: Front or Rear - Disc Mount: Post Mount 74mm - Series: XTR M9100 Series - Brake Hose compatible: SM-BH90-SS (not included) - Compatible with I-Spec EV shift levers - Oil compatible: Shimano Mineral oil (not included) - Brake Caliper: 2-piston - Brake Pads: K04Ti metal pads without fins - Includes: 1 Brake Caliper Only