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Parts

Quarq DFour91 Power Meter Chassis
$1,179.00 - $1,269.99
Every innovation in Quarq’s next-generation DZero platform is channeled into DFour: 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the new Qalvin BLE app. The DFour91 is designed for Shimano’s Dura-Ace R9100 chainrings. It uses Quarq’s lightweight, sturdy ExogramTM carbon crank arms. GXP and BB30 versions work with every bottom bracket shell, including BBright and BB386EVO. - DFour is designed for Dura-Ace 9000 chainrings and compatible with Ultegra 6800 and 105 5800 chainrings - DFour91 is designed for Dura-Ace R9100 chainrings - Must be paired with a compatible SRAM bottom bracket - 8-bolt power meter owners can upgrade using a DFour or DFour91 power meter spider - Bluetooth low energy technology and ANT+ wireless data transfer - AxCad -- no cadence magnet required - 10K Temperature Compensation - Battery — CR2032, 200-hour battery life, change without tools - OmniCal — swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy — within 1.5%, measuring both legs - Chainrings and bottom bracket sold separately
Shimano Dura-Ace R9170 Di2 Hydrualic Disc Brake/Lever Set
$659.99 - $970.99
Shimano dual control hydraulic disc brake levers. - More controllable and confidence in race condition - Optimally balanced hydraulic brake system for racing - Dedicated brake lever shape, stroke, contact point, stiffness and dedicated shift paddles - Lightweight - Carbon composite plastic material of hood - More intuitive, quicker shifting operation - More defined click feeling and ergonomic shift lever position - Customizable function to fit any riding style - Each switch has the option for multi-shift ON or OFF - E-TUBE project - Optimum power transmitted with grip firmly - Ideal ergonomic cover shape with better thickness & tenderness - Openable hood cover - Simple set up and maintenance - Easy replace hood cover - Openable hood cover - Customizable the function to fit in rider's riding style
RockShox Super Deluxe Coil RCT
$609.99
The Super Deluxe Coil RCT features threshold adjustment for pedaling efficiency, compression adjustment to fine tune the ride to any trail condition and the unmistakable feel and consistent performance of a coil spring. - Native metric design - Consistent, coil-spring performance - Independently adjustable compression circuits / checked rebound - External Rebound damping adjustment - Sag gradients printed on the shaft and springs available in 50-pound increments - 2-position threshold adjustment (Open/Pedal) with low speed compression adjustment in Open mode *Spring sold separately
Fox Racing Shox Float X Factory Remote
$594.99
Ideal for enduro and all-mountain, Fox's Float X Factory Series is controlled, supple, and supportive when you charging terrain usually reserved for big bikes. Beyond gravity fed riding, it features three on-the-fly, remote-activated settings for total damping control and an EVOL air sleeve that significantly reduces the force required to initiate travel. Precise damping for climbing, ripping trail, and descending like a madman is quickly and easily handled. And with Kashima-Coated stanchion and body, you get DH plushness with XC pedaling efficiency. To balance this great damping, you can also dial in the rebound to get the best of both worlds.
Shimano Dura-Ace 11-Speed Dual Control Levers
$264.99 - $539.99
Shimano's Dura-Ace Dual Control Levers are the perfect way to experience world-class, ProTour-proven shifting and braking on your road bike. Shimano blessed these modern marvels with their legendarily smooth, precise shifting action and combined that with carbon levers and titanium hardware for feathery low weight. Plus, three bearing units support the main levers for ultra-smooth, ultra-light, ultra-fast shifting with excellent durability. The shifting stroke has been reduced, too, for the quickest shifts yet. There are even built-in reach adjusters for fine-tuning the fit. And, you'll appreciate the ergonomic hoods when you're pounding out the miles and the hidden cables when you're standing back and admiring your race-ready thoroughbred.
Thomson Elite Covert Dropper Seatpost
$479.99
Keep the flow going with Thomson's Elite Covert Dropper Seatpost, a post good enough to wear the Thomson badge. This exquisite bicycle upgrade is made of tough and light 7000 series aluminum and its cable attaches to the very bottom and uses your bike's internal cable routing to keep your frame nice and clean. Of course, the Elite features Thomson's trademark engineering and reliability with custom, best-of-the-best O-rings, bushings, and oil. Thomson's remote handlebar lever is included. It's one of the smallest, most-ergonomic ones available and it has a short throw for quick height changes to move your saddle smoothly through 5 inches of infinite travel (damped in the last 15mm for a forgiving action). Plus, the classic Thomson seat clamp allows quick and easy seat adjustments and keeps your saddle in place.
SRAM XG-1295 X01 Eagle Cassette
$424.99
Take a quick look at the new X-DOME Eagle cassette. The last dangling shred of an argument in favor of a mountain bike front derailleur is now officially dead. Designed for use with the proven, reliable XD driver body, this 12-speed, 10- to 50-tooth cassette offers an optimal 500-percent gear range at a considerably lighter weight than 2x systems. It carries with it the X-DOME architecture, which, independent tests have concluded, yields the strongest cassettes on the market. New shifting characteristics improve both, inboard and outboard shifting, as well as chain retention. - SRAM’s cassette manufacturing technology provides the greatest durability and lightest weight - All-new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance - XD driver body compatible - Gear Ratios: 10-50t - Speeds: 12 - Colors: Black - Cogs: 10-50t: 10t, 12t, 14t, 16t, 18t, 21t, 24t, 28t, 32t, 36t, 42t, 50t - Cogs on Cluster: 11 - Compatibility: 12-speed XD driver body compatible
RockShox Reverb Stealth Dropper Seatpost
$349.00 - $399.99 $399.99 18% Off
New Guts, New Glory Don’t let its familiar good looks fool you—Reverb is a whole new weapon. Its internals have been completely re-engineered to improve on its already legendary performance and to offer enhanced reliability: all the smallest details, down to the single seal, have been re-evaluated and updated to pass the hardest and longest durability tests. Additional bushing overlap also improves performance over time, while new 150- and 170-millimeter travel options are available to tame even the gnarliest of descents. This is the brand-new Reverb, engineered for the next-generation mountain biker. - Completely redesigned internals with new SKF internal floating piston - Improved performance and durability in all conditions - 150mm and 170mm travel options available in all diameters - Increased bushing overlap - New dedicated post length per travel length - WEIGHT: 560g (weight based on 340mm post, 30.9mm diameter, 100mm travel, MMX remote with shifter hardware and 1300mm hose) - LENGTH: 340mm, 390mm, 440mm, 480mm - COLORS: Black - MATERIAL: Shaft: 3D forged 7050 alloy , Head: 7050 forged alloy - OTHER: Zero Offset , Remote: Adjustable return speed at the handlebar, Discrete or Match Maker X, Left or right - AVAILABLE IN: Travel: 100/125/150/170mm ; Diameter: 30.9/31.6/34.9mm
SRAM XG-1195 11-Speed X-Glide Cassette
$389.99
Simplify your drivetrain with SRAM's XG-1195 11-Speed X-Glide Cassette. It has a monstrous 10-42 tooth spread that gives SRAM's 1x11 drivetrain pretty much the same gearing as 2- and 3-ring setups, with less weight, parts, and complexity. Yes, you can still spin up your hardest climbs. A key thing to note, is that even with the huge range, there are no huge jumps or dips in the gearing, so your cadence and pedaling stay consistent as you move up and down the entire cassette. The wide-open design makes it incredibly lightweight and aids in mud clearance, giving you cleaner shifting and longer component life. The XG-1195 is for use with SRAM's X01 or XX1 drivetrain.
Speedplay SYZR
$164.99 - $389.00
Syzr Pedal Systems transfer power more efficiently to your off-road rig. Rider power is delivered to Syzr pedals directly through the cleats, not through the spongy rubber lugs of the shoe sole. Direct, Through-the-Cleat Power Transfer ensures that no rider energy is lost during transmission. SYZR pedals also use Active Cleat Stabilization Technology to improve the precision of the pedal/cleat connection and eliminate the slop and lateral instability common to off-road pedals. With advanced Roller-Cam Release Technology, Speedplay ensures consistent release in wet or muddy conditions. Instead of the usual metal-to-metal connection that allows other pedals and cleats to seize during release, Syzr cleats feature Ceramic Roller-Cams that do not seize when wet because they roll. In addition to improving consistency of release, the ceramic contacts provide exceptional, long-term durability.
Shimano Deore XT Dyna-Sys 10-speed Crankset
$213.99 - $374.99
Shimano's Deore XT Dyna-Sys 10-Speed Crankset boasts race-worthy efficiency. Shimano incorporates the crankarms and the bottom bracket spindle into a single unit so you shave grams without losing a drop of valuable pedal power. The 38/26 ratio gives you less overlap of gears, making for more efficient shifting and pedaling, especially with full-suspension bikes. This design also sports external bottom bracket bearings that increase rigidity and durability.
Shimano Deore XT M8050-GS Di2 Shadow Plus Rear Derailleur
$374.99
Shimano Deore XT RD-M8050 Di2 Rear Derailleur - Accurate and stable shifting in any condition - Instant response - Customized shift speed within Multi-shift - Powerful shifting - Seamless gear change even under high load - Smart and efficient gear selection with Shimano Synchro Shift - Single lever operation - Rider-programmable shift mapping - Drivetrain Speeds: 11 - Maximum Sprocket: 42T(2x11-speed)/46T(1x11-speed) - Minimum Sprocket: 11T - Front Difference: 10T - Total Capacity: 35T - Average Weight: 320 grams
Shimano Dura-Ace R9100 Outer Chainrings
$238.00 - $348.00
The Shimano R9100 series crankset achieves the ultimate in optimal power transfer. It does this through a more reinforced outer chainring on its unique asymmetrical four-arm spider construction. - Chainring BCD: 110 Shimano Asymmetric - Drivetrain Speeds: 11 - Material: Aluminum - Ring Position/Type: Outer
Shimano Ultegra RD-X805 Di2 Rear Derailleur
$339.99
Ultegra RX brings Shimano's pioneering chain stabilizing technology to road cycling, delivering smooth and precise shifting over technical terrain. It expands road bike capabilities, inspiring confidence on any surface and drives the evolution of road cycling to include greater elements of adventure. No longer is the road bike narrowly defined. Shimano Ultegra RX broadens the notion of drop bar riding and emboldens cyclist to explore further. - Chain Stabilizer mechanism adopted from MTB design - Stabilizer ON/OFF switch - Compatible with current road dual control lever - Shadow RD technology - Direct mount compatible - Maximum cog size: 34t - Total capacity: 39t
Giant Contact SL Switch Seatpost
$63.00 - $299.99
- Anti-Twist Technology keeps the saddle firmly positioned - Proprietary air & oil cartridge offers smooth consistent load range adjustment - Improved design easily switches from external to internal cable routing - Secure 2-bolt clamp design - Clamp design compatible with standard 7mm (alloy) or 9mm (composite) saddle rails - Extra long lower saddle rail guide designed to cradle lightweight saddle rails securely - Vertical travel: - 350mm - 100mm travel - 395mm - 125mm travel - 440mm - 150mm travel
Shimano XTR Trail Hydraulic Disc Brakes
$299.99
Riding comfortably at speed requires an unconscious, intuitive confidence in your machine. It requires knowing that whatever conditions you come across your brakes will be ready and able to deliver reliable control in any situation. Say hello to XTR Trail brakes, and say goodbye to compromise. The integration of Servo-Wave brake-boosting lever technology generates an incredible amount of lightweight stopping power that can be precisely rolled on and off with a single-finger—leaving a better grip on the bar for charging through the rowdy sections. With full-ceramic caliper pistons and Ice-Tech radiator-fin-backed brake pads to dissipate heat, these brakes maintain cool, quiet function under wide-open descents with uncanny consistency.
SRAM XG-1080 10-Speed Cassette
$289.99
SRAM's XG-1080 10-Speed Cassette is made out of individual cogs that are riveted together. This results in an extra-light and super-durable cassette with a unique open design that clears mud and debris ensuring smooth, precision shifts and excellent pedaling efficiency! To keep the weight low, the 36-tooth cog on this SRAM X0-level cassette is made of aluminum.
SRAM X0 Trigger Shifter Set
$279.99
SRAM's X0 shifters are an absolute must for riders who desire and deserve the best. The adjustable clamp mount and trigger lever 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, but they're also built tough to handle all your off-road endeavors.
Shimano 105 Crankset
$136.99 - $279.99
For maximum pedaling efficiency, Shimano's 105 Compact Crankset boasts light, strong and stiff hollow, cold forged-aluminum arms, plus an integrated oversize-steel axle. The compact chainrings are also made of cold-forged aluminum and are ramped and pinned for quick, precise shifting.
Shimano Ultegra R8050 Di2 Front Derailleur
$279.99
Shimano Ultegra R8050 Di2 front derailleur. - Quick and smooth front shifting under high pedaling torque - Programmed control of chain guide - Shimano Synchronized shift - Full and semi synchronized shifting program - Redesigned to fit wider gear pitch without sacrificing shifting - Shorter length of rear center (410mm) with O.L.D. 135mm - System communication with rear derailleur, Programmed control of chainguide works for minimal chance of chain drop - Top Gear Teeth: 46-53T - Chain Stay Angle: 61-66 - Chain Line: 43.5 - Average Weight: 132 grams
Sugino 75 Crank Arms
$279.99
- Premium quality Keirin Track Racing NJS certified forged aluminum arms in a Sugino display box - Chainring sold separately - BB sold separately - Bolt Diameter: 144mm - 535g
Shimano Sora 9-speed Dual Control Levers
$100.99 - $269.99
Shimano's Sora Dual Control Levers offer smooth shifting and confident braking. The hoods are ergonomically contoured for a comfortable grip and easy access to shifting controls from any handlebar position. Top-view gear indicators ensure you know which gear you're in at all times.
Shimano XTR Di2 Shift Levers
$249.99 - $269.99
• Customizable synchronized front and rear shifting via a single FIREBOLT shifter • Optional manual control (requires both shifters) • Ergonomic rotary shift lever design matches natural hand movement • Independent lever position adjustment • Short stroke, perfect click levers provide faster, more accurate shifting • Increased trail readiness thanks to decreased shift effort and superior ergonomics • Programmable, multi-shift and Shimano Synchronized shift functions, including control of Fox Racing Shox suspension components
SRAM X01 Eagle Type-3 Rear Derailleur
$259.99
This derailleur not only answers the Eagle drivetrain’s need for greater capacity, but it’s also the next evolution of SRAM's proven, 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley allows 10- to 50-tooth cassette capacity in this relatively compact design, and also adds to Eagle’s overall smooth-pedaling feel. SRAM's Type-3 ROLLER BEARING CLUTCH features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK has been moved back and out of the way, protecting it from trail debris. And a redesigned, robust mounting system further improves the Eagle derailleur’s performance and overall durability.
WTB Volt
$39.99 - $249.99
The Volt is WTB's most popular mountain saddle. Its medium level of padding thickness complements subtle curves and a melange of popular features. A slight whale tail and gentle drop to the nose provide something to push against while also not limiting riders to one seating position. This saddle has enough padding for all day riding comfort, yet scant enough weight for XC competition, gaining it endless acclaim and popularity among riders. Usage: Cross Country Racing / Road / All Mountain / Enduro Length: 265mm
WTB Silverado
$39.95 - $249.95
The Silverado's long, padded nose and gradual taper provide an excellent shelf for when the going gets steep, while the broad lower wale of the outside shell creates a great shape for leaning into corners when the trail gets twisty. A slight rise and an optimized padding-to-weight ratio make the Silverado a hit across all disciplines. Ride a Silverado and you'll quickly know what everyone's raving about. Usage: Road, Cross Country, Enduro, and Trail Length: 247mm
Giant Contact SLR OD2 Carbon Stem (± 8°)
$236.00
- Stiff, ultra-light, full-composite oversize box-section increases torsional stiffness with tuned vertical compliance - 46mm wide alloy faceplate - Titanium hardware - Recessed top cap and semi-integrated spacer maximizes stem to steerer contact - ± 8° rise requires fewer spacers - 1-1/8" steerer adapter included
SRAM XG-1275 GX Eagle Cassette
$229.99
Ride anywhere with this wide range XG-1275, 10- to 50-tooth Eagle cassette that provides the right gear. Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. Only Eagle technology is the 1x drivetrain engineered for infinite freedom. FULL PIN technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result: a cassette that’s light and strong. The open design similar to SRAM's X-DOME cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. X-GLIDE2 improves both inboard and outboard shifting, as well as chain retention. - 11 stamped steel cogs plus aluminum 50 tooth cog - Open design aids mud clearance - Cassette Body Type: SRAM XD 11/12 Speed - Cassette Cogs: 10-12-14-16-18-21-24-28-32-36-42-50 - Drivetrain Speeds: 12 - Range: 10-50 - Weight: 450 g
Shimano Dura-Ace 9100 11-Speed Rear Derailleur
$229.99
- Stable Shifting Performance - Pulley Follow-Up In Certain Distance - Shimano Shadow Rd Construction - Low Profile Rear Derailleur Design - Race Endurance For Less Damage In Crush - Adapted For Race Specific Frame Design - Maximum Sprocket: 30T - Minimum Sprocket: 11T - Maximum Front Difference: 16T - Total Capacity: 35T
SRAM Red GXP BlackBox Bottom Bracket Cups w/ Ceramic Bearings
$199.99 - $227.00
SRAM's Red GXP BlackBox 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 road. Plus, the ceramic bearings and stainless-steel races mean these cups are incredibly light and durable, too!
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