Parts | Get Ready For Your Next Ride!

The newest version of the Hightower remains our greatest hits of engineering - now further refined and bottled into our most all-terrain of bikes. Big on wheels, medium on travel, short on fuss, this is the do-it-all model that does it over and over again thanks to a versatile balance of geo, spec, and durability. If you’re not looking for extremes, just something extremely good, the Hightower is your elevator.

- 35mm chassis at home on the trail - stiff, playful and light, really light - ButterCups block 20% of high frequency “trail chatter”. Limiting these vibrations massively reduces hand and arm fatigue leaving you feeling fresh with more control. - Charger 3 features a new Internal Floating Piston (IFP) design with better fidelity, performance and truly independent adjustments without any "cross talk". - DebonAir+ is built to balance butter-like small bump feel, increased air volume, and higher overall ride height - Ultimate Bushing Package maximizes the fork’s bushing overlap, reducing friction and creating the smoothest ride possible - Pressure Relief Valves eliminate unwanted air pressure build up in the lower leg caused by variations in altitude or temperature. - RockShox premium short fender included

Let's get something clear, the Stumpjumper EVO Alloy isn't a "normal" trail bike. It's built to get gnarly, plain and simple. Featuring the same all-new design as its carbon brethren—including an adjustable head tube angle, 150mm of performance tuned travel, the adaptability of S-Sizing, and SWAT™ Door integration—in a lightweight yet tough M5 Alloy chassis, you're going to be able to bomb down trails that you thought you couldn't touch without a full-blown DH rig. - All the travel in the world is useless without the proper shock tuning and kinematics. For the new Stumpjumper EVO design, we prioritized kinematic performance. Applying lessons learned while developing the Enduro, then following that with more than 1,000 hours of field and suspension lab development, we've not only improved the pedaling performance of the Stumpjumper, but we've made it more capable, agile, and lively. We increased anti-squat, so the suspension better resists pedal bob, and we further improved bump performance on square-edge hits. Bottom line? This thing shreds trails, not legs. - The S-Sizing geometry of the new Stumpjumper EVO is our most progressive yet. Long, low, slack, short offset fork, steeper seat tube angle – these are requirements for modern progressive riding. But not everyone jibs the same way, which is why the geo on the new Stumpjumper EVO is fully adjustable with six different settings. You can adjust the BB height by 10mm, you can adjust your head angle by two-degrees, and you can make these adjustments independently of each other. Finally, if you want to go full-party mullet-mode, the EVO lets you run a 27.5-inch rear wheel mated with a 29-inch front. - Rider-First Engineered™ frames use a size-specific approach to ride characteristics that ensures benchmark handling and flawless performance, regardless of frame or rider size. Whether you're a jump-happy grom riding an S1, or a DH-fiend giant in need of the lengthy S6, you'll experience the same ride traits – rail-sharp cornering and balanced front and rear stiffness – at the lightest-possible weight. - We introduced the SWAT™ door on the Stumpjumper in 2016, adding room IN your frame for those "oh sh**t" necessities like pumps and spare tubes, and immediately rendering jersey pockets redundant.

- 35mm chassis with a focused all-mountain mindset - satisfyingly stiff, efficient and designed to eliminate as much weight as possible. - Charger RC damper featuring Low Speed Compression adjust - DebonAir+ is built to strike the perfect balance of what riders really want: butter-like small bump feel, increased air volume to add support throughout the travel and higher overall ride height for more confidence when things get steep. - RockShox premium short fender included - Maxima Plush damping fluid reduces friction and silences damper noise

The Baxter greatly expands the capability, comfort, and speed of modern gravel bikes. 40 or 60mm of supple, but progressive travel erases washboards, removes the sting from embedded rocks, and makes descending fun again. Whether it's racing, exploring the unknown, or long-distance bikepacking, the Baxter makes for a better adventure. Modular flat-mount adapter for 160 or 180mm rotor Adjustable and replaceable dropout chips to accommodate different fork offset and axle configurations FulFill Air spring Up to 2" tire clearance

SURVIVAL OF THE STRONGEST More Than the Strongest Carbon Wheelset In Our Known Universe, Traverse HDs deliver unbeatable control and pinch-flat resistance in severe terrain, unlocking progression in the bike park, on a trail ride, or on an Enduro World Series track. STRONG LIKE BULL (NO BULL) Our strongest off-set rim shape molded with optimized carbon fibers for front and rear specific characteristics, add up to our strongest carbon trail wheels we have ever made. SMOOTH AND STRONG Front layup delivers a smooth, control-enhancing ride, while the rear optimizes stiffness & impact strength. HIGH PRECISION HANDLING The fusion of control and durability; where stiffness meets grip, HD glues you to your line and snaps you to the next with precision and speed. SAYONARA PINCH FLATS Optimized "Flat Top" bead profile requires 85% more force to pinch flat compared to a standard round bead, virtually eliminating "snake bites." AIR TIME Thank our genius engineer, Chuck Teixeira, for inventing the the "AirChuck;" a valve that threads directly into the rim eliminating compression nuts, air loss from rim flex, makes tire set-up easier, and reduces sealant clogs. INTENDED USE Aggressive Trail, Park, Enduro WEIGHT (29): 1,706g 240 EXP (with valve and tape) WHEEL SIZES 29 (F/R) 27.5 (R) FOR LIFE Lifetime warranty on Roval Wheels when registered within the first 90 days of purchase. 2 YEAR "It Happens" No Fault Crash Replacement - If you damage your Roval product while riding within the first two years of ownership and it's not covered under warranty, we'll still replace or repair. USA Only and wheels must be registered. STRUCTURAL WEIGHT LIMIT (Rider & Cargo) - 125kg / 275lbs

replacement rear triangle for Specialized MY21 Stumpjumpers in sizes S5-S6 . See Compatible models for more information.

- Rider Tuned Gearing - Wider Gear Combination: 11 – 28T/12 – 28T/11 – 30T (New Gear Combination) - Closer Gear Combination: 11 – 25T/12 – 25T - Lightweight - CFRP & Alloy Spider Arm, 5 Titanium Sprockets - Gear Combination: 11 – 25T, 11 – 28T, 11 – 30T (New Gear Combination), 12 – 25T, 12 – 28T

A perfect match for the current crop of ultra-lightweight and capable dream bikes, Deluxe Ultimate offers a fully checked damper design allowing for a Low Speed Compression adjustment and optimal traction control tuning. It also features Maxima Plush fluid for added performance and ride quality so you can go on and shred to your heart’s content. - Fully checked damper design allows for a Low Speed Compression adjustment and optimal traction control tuning - Maxima Plush damping fluid reduces friction and silences damper noise - Highly tunable DebonAir spring offers a smooth, consistent feel throughout the travel - Separate and independent open and threshold pistons tuned exactly for your ride

Yari shares the stiff, hard-hitting chassis as the Lyrik and combines it with the updated DebonAir air spring and proven Motion Control damper. The Yari fork is designed to inspire confidence for those hard-hitting enduro and E-MTB riders alike. - Updated highly tunable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - New graphics package for a fresh, premium look - Motion Control damping featuring low-speed compression adjustment

- Ergonomic lever blade - Advanced 9mm internal brake lever piston - 5mm hydraulic brake hose - High performance hydraulic brake fluid - Hybrid pistons - High performance resin pad compound - New high flow caliper - 2.3mm thick rotors - CNC machined and marked adapters - Compatible with 223/220/203/180/160/140mm rotors (sold separately) - Weight: 310g (Front without rotor and adapter)

The RD-M9100 XTR rear derailleur is intended for use with 1x drivetrains. It is compatible with both 11- and 12-speed cassettes. - Decreased rear derailleur tension at low gear position, to prevent high chain tension - Added bumper at rear derailleur pulley cage - Bigger 13T pulley - Direct mount compatible - Compatible cassette size: 10-51 (12-speed), 10-45 (11-speed) - Total capacity: 35t (GS Medium Cage) / 41t (SGS Long Cage)

SRAM's full-powered Code brake now features technology to improve your cockpit aesthetic: Stealth. The lever body design brings the hose closer to the bar, allowing for a sleeker, more modern ride. The proven internals remain the same, with SwingLink driving the signature feel. And for unrivaled ease of customization, Code Silver Stealth features Tool-free Reach and Contact Point Adjust. Confidence is king, and Code Silver Stealth reigns supreme on the slew of more-capable-than-ever-before trail bikes, as well as heavy-duty giants like enduro, gravity, and E-MTB.

29" plus wheels using Duroc 40 rim (40mm outer/36mm inner width) with SunRinglé STR Tubeless technology SRX Cartridge bearing straight pull hubs with a 3 pawl alloy cassette body and 24 tooth ratchet ring, yielding 72 engagement points Built with double butted Wheelsmith spokes and alloy spoke nipples Each wheel includes tubeless tape, valve and a 2oz bottle of STR sealant Rear wheel includes XD and Shimano Micro Spline driver bodies

Replacement freehub kit for Hydra hubs

Wheels featuring the Duroc 37 Super-Duty, a double wall rim with 2.7mm thick bead hooks Constructed of 6061 Series alloy with a welded seam SRX Cartridge bearing straight pull hubs with a 3 pawl alloy cassette body and 24 tooth ratchet ring, yielding 72 engagement points Laced up with time tested double butted Wheelsmith spokes Includes tubeless tape, valve and 2oz bottle of STR sealant Rear wheel includes XD and Shimano Micro Spline driver bodies

The newly redesigned Eagle AXS Rocker Paddle gives the rider a traditional, familiar interface for their cutting-edge electronic control. Effortless electronic shifting paired with a more traditional-feeling actuation makes for quick assimilation of riders who are new to AXS and provides another ergonomic option for those who have run AXS previously. The controller's functions are customizable through the AXS app, allowing you to assign any action to any button. With AXS, you can truly make your cockpit your own. - Customize in-board and outboard shift options - AXS-enabled components can be programmed and personalized using the SRAM AXS App.

The X-Fusion Manic post uses internal cable routing and was designed around a low-profile seat cradle and seal collar to fit a broad range of frames. The mechanism is air-sprung and hydraulically locked. The remote can be run on the left or right, above or below the handlebar, but is optimized as a left shifter replacement for 1x drivetrains. - Cable activated, hydraulic action, infinitely adjustable travel - Double key-way design prevents lateral twisting - Double bolt clamp with a wide range of seat angle adjustment. Fits both standard and 7 x 9 mm Carbon Rails - Sealed cartridge internals for quick replacement - Low profile head-seal and saddle clamp increase useable travel

S-Works FACT carbon seat post with a 20mm offset for Tarmac SL6 bikes. Includes single-bolt clamp set for carbon 7x9mm saddle rails. 380mm length seat post is ideal for frame sizes 54, 56, 58, and 61cm. Material: FACT carbon Length: 380mm Offset: 20mm

The Charger 2.1 damper upgrade kit allows the fork to ride higher in the travel on compression while keeping the tires planted to the ground for unmatched control. - Includes complete right side internals

TO CELEBRATE WORLD CHAMPS AND THE ICONIC VENUE OF FORT WILLIAM IN SCOTLAND... WE ARE PROUD TO DEBUT THE LATEST DARK ROOM EXCLUSIVE, THE WORLD CHAMPS CARBON HANDLEBAR! FEATURING AN ALL NEW GRAPHIC LAYOUT, HIGH GLOSS CLEARCOAT, 25MM RISE, AND BUILT AROUND OUR FAMOUS SKYWIRE HANDLEBAR…THIS HANDLEBAR IS THE DEFINITION OF LIMITED EDITION SO ACT QUICK BECAUSE WHEN THEY SELL OUT, THEY ARE GONE FOREVER! Dirt Rooster Bicycles was selected to receive a portion of Deity's very limited quantity of World Champ Skywire Carbon Bars! Once they are gone... they are GONE!

The Specialized Power Arc Expert saddle expands on the success of the original Power saddle. It features the same channel, length, and hollow titanium rails as the original and Pro Arc, but where it differs is in its shell and padding. But this means that it still features a stiff composite shell and supple, Level 2 PU padding. The shape of the saddle is also designed to provide ample sit bone support, and this has been coupled with a shorter-than-usual nose section to keep pressure off of soft tissue while riding in aggressive positions. Specialized even took this ideology a step further via an extra wide and elongated Body Geometry channel that's been proven through blood flow testing and pressure mapping to reduce numbness and pressure on unwanted areas. And while this all seems familiar if you're already a Power loyalist, this iteration features a curved Body Geometry shape that better contours to your body. What does this mean for your ride? It means that you'll feel as if you're “in the saddle," not on it. And ultimately, this equates to greater comfort and superior performance in all seated positions, whether you're a man or woman. - Patented Body Geometry design is lab tested for both men and women to assure blood flow to sensitive arteries. - Lightweight and supportive PU padding for comfort and support on longer rides. - Lightweight, durable, and hollow titanium rails. - Level 2 padding: Medium density foam for bike feel with additional cushioning. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions. - Size 143mm / Weight: 233g - Size 155mm / Weight: 235g - Size 168mm / Weight: 238g

Strong and lightweight welded AM rim in 30mm inner with modern tires. Riders who like the idea of giving their tires some extra volume and support will find the ideal partner with the XM 481. Its full 30mm of inner width combined with a minimal hook and perfect tubeless compatibility make it ready to tackle all demanding trails, both up and down the mountain.

CushCore is an engineered foam insert to be mounted inside a tire, designed to absorb impacts, reduce vibration, and increase lateral stability. These characteristics translate to a more controlled, comfortable, and faster ride. - The system is designed to be used with tubeless-ready or tubeless converted rims and tires and is compatible with tubeless tire sealants - A specially designed tubeless air valve is included with each insert, allowing air to move through the valve without becoming obstructed by the insert - The insert divides the inner volume of the tire in half, maintaining air underneath the tread and the foam insert next to the rim - Fits tire widths 33 – 46mm and inner rim widths 19 – 26mm Includes - 2 CushCore Inserts - 2 CushCore Tubeless Air Valves - 4 Rim Stickers - Installation Instructions

CushCore is an engineered foam insert to be mounted inside a tire, designed to absorb impacts, reduce vibration, and increase lateral stability. These characteristics translate to a more controlled, comfortable, and faster ride. - The system is designed to be used with tubeless-ready or tubeless converted rims and tires and is compatible with tubeless tire sealants - A specially designed tubeless air valve is included with each insert; allowing air to move through the valve without becoming obstructed by the insert - The insert divides the inner volume of the tire in half, maintaining air underneath the tread and the foam insert next to the rim - Fits tire widths 2.1 – 2.6" and rims with internal width 22 – 35mm Includes: - 2 CushCore Inserts - 2 CushCore Tubeless Air Valves - 4 Rim Stickers - Installation Instructions

CushCore is an engineered foam insert to be mounted inside a tire, designed to absorb impacts, reduce vibration, and increase lateral stability. These characteristics translate to a more controlled, comfortable, and faster ride. - The system is designed to be used with tubeless-ready or tubeless converted rims and tires and is compatible with tubeless tire sealants - A specially designed tubeless air valve is included with each insert, allowing air to move through the valve without becoming obstructed by the insert - The insert divides the inner volume of the tire in half, maintaining air underneath the tread and the foam insert next to the rim - Fits tire widths 1.8" to 2.4" and inner rim widths 22mm to 32mm Includes - 2 CushCore Inserts - 2 CushCore Tubeless Air Valves - 4 Rim Stickers - Installation Instructions

Specifically engineered to optimize Eagle Transmission, the XX SL Eagle Transmission Flattop Chain features a unique flat top. Not only does this shape maximize shifting performance and robustness, but it also contemporizes the look of your super bike, especially with its outer plate cut outs and hollow pins that push the strength-to-weight ratio to an unprecedented level. - Not suitable for E-MTB - Flattop design specifically engineered for Eagle Transmission - Ultimate shifting performance, game-changing aesthetics - Super-light outer plates with cut-out design - Includes PowerLock connector

For as long as there've been saddles, women have been having issues with them. But, where some see unsolvable problems, we see practical solutions. With our patented design, MIMIC technology helps create a saddle that perfectly adapts to your body to give you the support you need. And, when you combine this technology with the long-nosed, flat profile of the Phenom Comp saddle, with its hollow Cr-Mo rails and Level II padding for extra comfort, you get a high-performance saddle that's designed to help you perform at your best. It still features all of the Body Geometry design characteristics you know and love, so you can be assured of superior, all-day comfort in any ride position. - Innovative Mimic technology uses multilayered materials to maintain equilibrium and minimize swelling in soft tissue. - Level II padding: Medium density foam for bike feel with additional cushioning. - Light, durable, and hollow Cr-Mo rails. - Patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.

Specialized's lightweight Power Comp saddle is Body Geometry designed for both men and women to have top performance in a more aggressive position. Proven through blood-flow testing and pressure mapping, the extra wide and elongated Body Geometry channel and proper sitbone support allows for all day comfort. • Patented Body Geometry design is lab tested for both men and women to assure blood flow to sensitive arteries • Stiff, carbon-reinforced shell for longevity and all-day riding efficiency • Lightweight and supportive PU padding for comfort and support on longer rides • Lightweight and super-durable hollow Cr-Mo rails • Tough, light and water resistant cover • Level 2 padding: Medium density foam; bike feel with additional cushioning • SWAT compatible mounts co-molded into the saddle base allow for sleek and integrated storage solutions

For as long as there've been saddles, women have been having issues with them. But where some see unsolvable problems, we see practical solutions. We spent countless hours performing research and prototyping in order to give you the comfort that you've been rightfully longing for. With our patented design, Mimic technology helps create a saddle that perfectly adapts to your body to give you the support you need. And when you combine this technology with our Power Comp saddle, with its hollow Cr-Mo rails and level II padding for extra comfort, you get a high-performance saddle that's designed to help you perform at your best. It still features all of the Body Geometry design characteristics you know and love, so you can be assured of superior, all-day comfort in any ride position. - Patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries. - Innovative Mimic technology uses multilayered materials to maintain equilibrium and minimize swelling in soft tissue. - Light, durable, and hollow Cr-Mo rails. - Level II padding: Medium density foam for bike feel with additional cushioning. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions. - Weight: 220g