Parts

When it’s time to update the flagship XTR pedals, we look at every detail under a microscope. Off-road racing demands speed, focus, and control. And that’s exactly what the PD-M9100 delivers. Increased drivetrain efficiency, an intuitive and seamless interface, and predictable steering and traction control are the benchmarks of the M9100 series pedals. The M9100 are the weapon of choice for WC racers worldwide. BETTER MUD CLEARANCE - Cylindrical contact area sheds mud even better for consistent stepping-in & out performance and rider confidence. ADDED EFFICIENCY + DURABILITY - Increased axle strength for long service life. M9100 comes in two axle lengths – 52 mm and 55 mm crank to pedal center. BETTER MUD CLEARANCE - Wider edge-to-edge contact area provides solid shoe-to-pedal interface, transmits power more efficiently for faster and more consistent acceleration, and better bike control.

Chris King led the threadless headset revolution with their NoThreadSet. This iconic, incredibly durable piece of equipment embodies the limitless potential found in simple, high-quality design. Equally appropriate on your road or mountain bike, the NoThreadSet has been ridden to World Cup titles on the trail, and to victory at the Tour de France. Featuring precision-machined aluminum cups, King's own in-house stainless steel bearings, a stainless steel base plate, and all ten Chris King colors, each headset is a statement piece that will likely outlast your bike! This model fits tapered 1-1/8 - 1-1/2-inch steerers and headtubes. The Sotto Voce models feature stealthy, toned down graphics that let you show your Chris King pride in a more subtle manner.

This set of pedals aims to provide a large platform, thin profile, durability, tune-ability and serviceability. Ideal for anything from all-mountain, to downhill, to snow. - 105x115mm pedal body - 17mm concave foot bed - Extruded 6061 aluminum body and 4140 chromoly steel axles - High-load DU bushing and cartridge bearing - 11 pins per side and 7 of which can be flipped to fit short- or long-way to fine tune the amount of grip desired - 9/16"

Simplicity and performance made for all day adventures. The pure shifting performance of Eagle AXS is now available with GX. Shift under load, over the roughest terrain, uphill, without changing your grip on the bar. GX Eagle AXS changes your level of control on the bike when you're under pressure and pushing hard. More than that, it changes your relationship with the bike. No cable, housing or wires to manage opened up design and engineering possibilities with the GX Eagle AXS controller. Featuring the proven ergonomic touchpoints that make shifting effortless, they are customizable to your preferences, allowing you to choose which button does what through the AXS App. - AXS enabled componentry software makes it possible to both program and personalize compatible SRAM and RockShox components - Touchpoints are totally customizable to your preferences, allowing you to choose which button does what through the SRAM AXS App - Customize inboard and outboard shift options - Compatible with SRAM MatchMaker X - System is completely water- and dust-proof to IP69K - Pairs with all derailleurs in the SRAM Eagle AXS ecosystem

The Shimano Tiagra ST-4720 hydraulic shift/brake lever brings the all-conditions confidence and refined ergonomics of hydraulic disc brakes to the quick and intuitive shifting cyclists expect from Shimano Tiagra. - Smooth and effortless operation that offers quick and intuitive shifting operation - Greater reach adjust range allows for better rider comfort and control in all conditions - Redesigned internal shifting unit - Compatible with Shimano road 10-speed rear derailleurs

SRAM's X0 shifters are an absolute must for riders who desire and deserve the best. The adjustable clamp and levers allow you to custom tune the shifters for one-finger, ergonomic gear changes that are near telepathic. Crafted with lightweight aluminum, the X0s are super light and race-ready, yet they're also built tough to handle all your off-road endeavors.

Full Pin technology uses eleven lightweight, stamped steel cogs held together with 123 high-strength stainless steel pins. The result: a cassette that’s light, durable and equipped with SRAM’s super wide 10-42T gear range that’s a perfect fit for any ride. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life. • Super wide 10-42T gear range is a perfect fit for any ride • Optimized gear steps across entire range • XD driver body creates more stable hub connection

Globally renowned and truly timeless, the B17 Standard is the saddle that secured Brooks' place in cycling history. It's been in constant production since 1910, providing cyclists around the world with over one hundred years of sublime support and unrivaled comfort. Each B17 Standard shapes itself to its rider, leading to a personal, customized saddle that fits like no other. And of course, it features Brooks' full grain, premium leather top secured by their trademark rivets for the ultimate in style, comfort, and durability.

Why We Make This Headtube and fork steerer standards have proliferated in recent years, but for a long, long time these variables were more fixed, so we made thousands upon thousands of NoThreadsets™ to serve bikes with unthreaded fork steerers. We made them in a variety of diameters, and everyone was happy in the land. We still make it, because it’s still a great headset for all those bikes that are still rolling through the world with a headset that will never die. Why You Want It For decades our NoThreadSet™ set the standard for quality headset function delivering precision performance to numerous world champions, grand tour winners, and aspiring riders around the world. Every Chris King headset is built with our heat-treated bearings, and surgical-grade steel races machined simultaneously to ensure they are perfectly matched. As Chris King bearing tracks age and burnish, they actually get smoother, and all headsets are fully serviceable for years upon years of demanding riding. - Engineered, manufactured and assembled in Portland, Oregon USA - King Lifetime Warranty - Legendary made-in-house bearings - Patented GripLock® retention design for dependable headset adjustment (US Patent 8662517) (1-1/8” only) - Available in 8 beautifully anodized colors in both bold and sotto voce marking options - Responsibly lightweight - Options to fit 1” and 1-1/8” straight steerer tubes

The Bladerunner is a perfect platform pedal for any application, this super minimized design at 11mm thin with a platform large enough for incredible stability. The Bladerunner thrives in the most technically challenging conditions possible. When ground clearance is a priorit you will be hard pressed to find a pedal more suitable for rocky terrain.

PD-R7000 NEW FEATURE - Carbon fiber reinforced resin pedal body - Wide contact area - 265g/pr (25g/pr lighter than PD-5800) BENEFIT - Optimum power transfer - Lightweight - Aerodynamic image - Color: CFRP - Average weight: 265 g - Road clearance: 31° - Binding: Single Sided - Cleat included: SM-SH11 - Optional cleat: SM-SH10 / SM-SH12 - Pedal Type: Road - Reflector: SM-PD65

With a focus on reduced weight and cross-country tuned stopping power, Shimano SLX M7100 brakes provide intuitive modulation so that you can explore your limits with confidence. The BL-M7100 levers feature an optimized lever axle position, an additional handlebar contact point for greater stiffness, and refined ergonomics for rider comfort. At the caliper end, the BR-M7100 2-piston caliper provides lightweight braking performance and is combined with quicker piston retraction. - 10% stiffer than previous generation M7000 even under high-temp conditions - Quicker brake engagement with shorter free stroke - Tool-free lever reach adjustment - I-SPEC EV Clamp Band enables optional integrated shifter setup

Super strong and ultra durable, Shimano's ZEE Cranks are tailor-made for aggressive riders, DHers and dirt jumpers that don't have endorsement deals. They use a 2-piece design with solid aluminum arms as well as a steel axle and steel pedal inserts for longevity. Stiffness was put at a premium, so if you need to stomp on the pedals to get up to speed quickly, or if you're a Clydesdale who punishes lesser cranksets, ZEE has your back. It's 10-speed compatible and is equipped with a 36-tooth chainring. The bottom bracket is included, too.

Shimano XTR M9100 shifters feature fast and intuitive operation. - Right shifter features quicker lever access and light operation force, and is compatible with both 11 and 12-speed drive trains - Left shift features only one shift lever (2-way release)—push lever forward to up-shift; and either push or pull the lever to down-shift

Riders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle derailleur gets it done with an updated cage architecture that improves chain management. Refined to work with the new 10-52T cassettes, it's also backward-compatible with 10-50T cassettes for greater versatility and incremental upgrade. It's finished with the new GX Eagle master colorway to complement any cassette and chain colorway a rider wants from the Eagle Colorsystem. - Backward-compatible—works with both 10-50T and newer 10-52T cassettes - Updated cage architecture provides better chain retention and precise shifts

Shimano's 105 Dual Control Left-Side Lever lets you easily shift and brake without ever taking your hands off the handlebars. The short-stroke shifting is so telepathic you'll be in the gear you want almost before you realize you shifted. Plus, the robust design offers excellent durability and the hoods are ergonomically contoured for top comfort.

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

SRAM's GXP BlackBox MTB PressFit Bottom Bracket Cups are the premium choice for getting the most out of every pedal stroke. They feature ceramic bearings that drastically reduce drag on the crankset, meaning more of your power goes directly to the trail. Plus, these BB cups press directly into the frame without having to be threaded in for reduced weight and enhanced durability.

Our cyclocross brake with the ultimate balance of power, control and weight. The Shorty Ultimate is available in a pre-set wide or narrow stance which allows for greater power (narrow) or increased mud clearance (wide). The Avid Shorty Ultimate is equipped with an in-line cable adjuster and a quick release. It comes with standard road cartridge pads. - Top of the line cyclocross rim brake - Pre-set wide or narrow stance - Quick release - Some variations of this product featured on this page are not available for purchase and are installed on bicycles as complete bikes only. See your dealer for details.

Riding with complete confidence in your brakes lets you go faster. With Shimano's Deore XT discs you'll be able to hold your speed until the last second in any situation. The post-mount, mono-body caliper design makes this brake super light and extremely rigid. Cooling fins attached to the pads combat the dreaded fade on long downhills and actually make the pads last longer. The 2-finger Servo-Wave levers create quicker brake engagement without reducing pad clearance at the caliper. They also feature both adjustable reach and free-stroke, so you can dial them in to your hand size. Super clean cable routing is a given, and the radial master cylinder is compact and easy to position for superior ergonomics. And should you ever need to bleed them, Shimano's one-way system is a snap. I-Spec B brake levers are not directly compatible with I-Spec shifters and require an additional conversion kit (sold separately).

• Steel construction on all but the largest aluminum gear • Nickel-plated finish for corrosion and wear resistance • Dyna-sys 11-speed cassette with "Rhythm step" gearing for closer gear ratios and smoother shifting performance • Fits Dyna-sys 11-speed and current Shimano 9/10-Speed MTB hubs • The largest cog (40t) is positioned inboard and above the drive-side flange • Hubs with tall drive-side flanges may not be compatible due to spoke interference

- Wide pedal-to-shoe contact - Lower platform height for pedaling stability - Integrated cage increases stability and control when not clipped in and protects binding mechanism against impacts - Robust retention claws provide smooth engagement and release - Customize the entry and release tension settings - Strong, durable chrome-molly spindle with 8 mm hex wrench mount - Sealed mechanism - 1.0 mm cleat spacer included - Binding Dual sided - SM-SH51 Cleat included - Cleat retention adjuster - Integrated cage - Cartridge axle - Average weight: 438g - Optional cleat: SM-SH56 - Pedal Type: Off-Road (SPD)

With an integrated chain stabilizer mechanism, the Shimano GRX derailleur provides a quieter experience with shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON/OFF switch for the chain stabilizer. The RD-RX812 rear derailleur is compatible with MTB cassettes with a max cog size of 42T. - Adjustable, gravel-tuned chain stabilizer prevents chain slapping and drops - Switch stabilizer ON/OFF to match the terrain - Silent and uninterrupted rear shifting on rough terrain - Smooth and reliable mixed-surface shifting - Compatible with current road Dual Control Levers - High cog: Max. 11T/Min. 11T - Low cog: Max. 42T/Min. 40T - Total capacity: 31T

The Shimano Deore XT RD-M8100/M8120 rear derailleur is designed to provide smooth and stable shifting for 12-speed MTB drivetrains. - Offers fast and shockless shifting - The low-profile design includes a bumper added to the derailleur pulley cage - Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain - Includes large, 13T pulley - Long cage is designed to be used with 1x12 drivetrain systems - Rear Derailleur Mount Type: Shimano Rear Direct Mount, 10x1 Standard - Drivetrain Speeds: 12 - Cage Length: Long - Chain Wrap Capacity (teeth): 41 teeth - Largest Cog: 51 - Weight: 284 g - Rear Der/Shifter Compatibility: Shimano Mountain

- DH and Freeride, ultra-wide, 820mm wide handlebar - Big and burly 35mm barclamp with increased strength and stiffness compared to conventional 35mm alloy bars - Injected proprietary foam Vibrocore provides vibration damping to reduce arm pump and hand-numbness - Shot-peening and anodizing enhances fatigue life even further - Weight optimized and adjustable to 760mm Features: - Key Technologies: Vibrocore, Dual XGT, CNC Bending, MGR, Big-Taper (105mm) design - Material: Zirconium Doped 7-Series Alloy - Weight: ±300g - Diameter: 35mm - Rise: 25mm - Length: 820mm - Geometry: 5° up x 8° back - Finish: Shot peen anodized, decal logos

Hear the wind rushing past, the crunch of knobbies biting into dirt and the buzz of your freehub with SRAM's X9 Rear Derailleur. SRAM's Type 2 technology eliminates chainslap, derailleur bounce, and other drivetrain racket. The roller bearing clutch keeps the chain tensioned for consistent shifting and is virtually maintenance free. The tech continues with an aluminum/composite construction, SRAM's 1:1 actuation ratio and direct cable routing for quick, reliable shifts. Plus, the Cage Lock feature gives you super easy rear wheel removal and installation.

- Large pedal platform - Lower platform height for pedaling stability - Robust retention claws provide smooth engagement and release - Customize the entry and release tension settings - Strong, durable chrome-moly spindle with 8 mm hex wrench mount - Sealed mechanism - SM-SH51 Cleat included - 1.0 mm cleat spacer included - Binding: Dual sided - Cartridge axle - Cleat retention adjuster - Average weight: 342g - Optional cleat: SM-SH56 - Pedal Type: Off-Road (SPD)

The Shimano SLX CS-M7100 12-speed cassette is optimized with rider-tuned gear combinations for MTB excellence. - Advanced shifting performance provides the confidence to enjoy any trail - Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security - HYPERGLIDE+ technology provides better chain engagement, stronger retention, and smoother pedaling with greater power and confidence over rapidly changing terrain - Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub - The CS-M7100 cassette meets durability requirements for E-MTB applications - Cassette Body Type: Shimano Micro Spline - Drivetrain Speeds: 12 - Range: 10-45 - Designed for ebike: Yes - Color: Silver/Black - Defined Color: Silver

These pedals re-work the classic parallelogram pedal design to offer increased grip, support, and weight savings for anything from all mountain, to dirt jump, to downhill. - Large aluminum alloy platform profile for more surface area and improved grip - Thin 16mm depth and concave body design - Chromoly axle with sealed bearings - Replaceable/tunable pins for preferred grip - 9/16"

Cartridges fully replace the functional mechanism of KS dropper posts. Pick the model and length of drop for the post you need to service. These are also called "Oil Pressure Sticks" and "Air Pressure Sticks" In KS Service Documentation. - Fully replace the functional mechanism of KS dropper posts - May not work with OEM dropper posts