Shimano's Ultegra Compact Crankset boasts hollow-forged-aluminum arms and a hollow aluminum big ring. These technologies combine for impressive weight savings and superb strength. An integrated bottom bracket axle provides super-efficient power transfer, while chainrings with ramps, pins and notched teeth deliver lightning-quick shifting.

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements. - Optimal balance of stiffness, strength, weight and rotational performance - Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting - 148mm Q-factor - 44.5mm chainline

Combining the tradition of mechanical rim brakes and the precision and efficiency of modern electronic shifting, SRAM Force eTap AXS shift-brake levers are fully wireless and fully personalizable. Classic is now new. - AXS enabled for easy personalization - Simple and intuitive eTap shift logic - Customizable fit with Reach Adjust - One port per side for Blips - Large SRAM eTap shift paddles provide positive controls for rider input - For use with mechanical rim brakes

Ride anywhere with this wide range XG-1275 cassette—it always provides the right gear. Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. 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. - Cassette Body Type: SRAM XD Cogs: - 10 – 50T: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50 - 10 – 52T: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 52

A reliable dropper seatpost with a 3-key chassis design that minimizes shaft play for a post that provides smooth and consistent travel adjustment. GET UP TO GET DOWN The Bontrager Line 31.6 dropper seatpost offers reliable and infinite adjustability within multiple dropping ranges to suit riders of all types. A 3-keyed chassis design provides additional lateral rigidity and minimizes play while a 2-bolt rocker head is perfect for fine-tuning saddle tilt. Line 31.6 is also designed with a shorter overall length, which allows more adjustability and frame compatibility. Need an even shorter drop? Grab a 10mm or 30mm travel reducer spacer. PRODUCT DETAILS - Air-sprung hydraulic locking cartridge offers infinite adjustability within dropping range - 3-key chassis prevents rotation for a stable ride - 2-bolt rocker head with micro adjustment allows for easy saddle tilt adjustment - Shorter overall length [versus previous version] allows more adjustability and compatibility - Fine-tune your fit fast and easy with 10mm and 30mm travel reducer spacers - Lever sold separately. Compatible with Universal Lever, Under Bar Lever, and Elite Under Bar Lever - Internal cable routing keeps housing tucked away and free from moving wheel - Frame must be compatible with internally routed seatpost routing

For enduro riding and racing, it's all about the Crank Brothers Mallet E pedals. Winner of a Design & Innovation Award for 2016, this pedal features a concave platform for a secure, grippy foothold, and six adjustable pins per side for even more security. The adjustable traction pad interface keeps you in contact with the pedal so you can focus on your line. Four-sided entry ensures your foot will catch quickly and easily, as well as helping the Mallet E shed mud like no other. A 52mm q-factor is your best friend on tight trails, because who wants to be clotheslined by a tree? Not you, that's for sure. Throw in chamfered edges to ward off rock strikes, and a customizable float and release system and you're ready to shred. Specifications: - spindle material: forged scm 435 chromoly steel - body material: 6061-T6 aluminum - wing material: 17-4PH stainless - spring material: 300 series stainless steel - release angle: 15° / 20° - q-factor: 52mm - inner bearing type: igus LL-glide bearing - outer bearing type: enduro cartridge bearing - adjustable pins: 6 per side for grip - endcap: hex alloy - cleat: premium brass cleats with shims included - weight: 419g per pair

Our most versatile saddle with a short profile for targeted comfort, perfect for riders of all genders and all disciplines. Short stature, consistent comfort The Verse Short Elite's shorter profile elevates comfort across all riding positions with targeted support thanks to a versatile design that’s ideal for riders of any gender. A full central cutout eliminates pressure while Wing Flex allows the saddle’s edges to adapt to riders’ inner leg movement and pelvic rotation. PRODUCT DETAILS - Short profile provides targeted support for any gender rider in a performance riding position - Wing Flex allows the shell's edges to adapt to rider's inner leg movement and pelvic rotation - Full saddle cutout minimizes soft tissue pressure for lasting comfort and performance - Lightweight shell balances weight, strength, and compliance - Elite-level trim optimizes foam padding for added lightweight comfort - Multiple widths and extended rail clamping area give more fit options - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Blendr accessory mounts offer clean integrated mount for rear Flare light

With quicker brake engagement and shorter free stroke, the Shimano Deore BR-M6100 brake set delivers intuitive braking so you can stay focused on the trail ahead. The I-Spec EV shift lever offers a wider adjustment range for superior rider tuning. - Intuitive and powerful braking - Quicker brake engagement with shorter free stroke - Rider tunable and action-optimized cockpit - High-performance brake control - Additional contact point for a stiffer brake lever - 10 deg. rotation angle setting range for I-Spec EV shifting lever - Lever/caliper sets sold individually for front or rear.

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

Leveraging the legendary history of SRAM shifting, the GX 2x11 rear derailleur provides incredible shifting speed and precision. X-Actuation technology eliminates slop and shifting variation while SRAM's roller bearing clutch technology delivers maximum drivetrain stability—even through the most punishing terrain. And with SRAM's Cage Lock, wheel removal and installation are easier than ever. • X-Actuation for precise and dependable 11-speed performance • Focused chassis design for all conditions and usage • 10-42-tooth wide range cassette compatible

The SRAM Rival 1 rear derailleur is engineered for smooth, reliable shifting action, delivering 100% of what you demand. By eliminating unwanted chain movement, X-HORIZON shifts faster, reducing shift effort and chain slap. - X-HORIZON design reduces shift force while eliminating ghost shifting and chain slap - Large upper pulley offset automatically adjusts chain gap - Sealed cartridge bearings and aluminum cage - Technologies: X-HORIZON, EXACT ACTUATION, X-SYNC, ROLLER BEARING CLUTCH, Cage Lock - Medium cage: 11-26 through 11-36 cassettes, 269g - Long cage: 10-42 cassette, 275 g

A specific eTen hydraulic cartridge with single bolt offset saddle clamp allow the enjoyment of droppers at a low price, available with 100mm of travel. - Black hard anodized stanchion and an air spring, hydraulically locked cartridge - Single-bolt alloy head - Remote sold separately

Ride anywhere with the wide-range PG-1230, 11- to 50-tooth Eagle cassette. The NX cassette gives riders every bit of the climbing range that the Eagle ecosystem affords with a simple upgrade to splined-drive body wheels. The PG-1230 is the only Eagle cassette designed to be durable enough to withstand the increased demands of E-MTB applications and a perfect solution to heavy-duty use and abuse. Eagle technology provides an expanded, optimum gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents. Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. SRAM guarantees this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. - Compatible with a splined driver body - Wide 11-50T gear range—a perfect fit for any ride - Optimized gear steps across entire range - 11-50T: 11, 13, 15, 17, 19, 22, 25, 28, 32, 36, 42, 50

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

No need to choose between clipless performance and platform versatility with the Flip --riders can go clipless on the commute or sport clogs on campus. Flip III features iSSi triple-bearing spindles and replaceable pins for improved traction. Wear 2-bolt style cycling shoes OR casual flat shoes Chromoly spindles with three sealed cartridge bearings SPD-compatible 2-bolt cleats included, 4 float, 14.6 angle of release Adjustable spring tension with tension indicator Spindle length: 58.5mm

Size-specific enthusiast-level platform pedal provides optimal shoe/pedal interface. Details - Optimal surface area - Minimal profile 16mm thin - 10 adjustable 8mm pins per side for grip - 10mm pins available for purchase here - Premium bearings & seal system - Stamp small recommended for shoe sizes: 5-10 (US) // 37-43 (EU) - Stamp large recommended for shoe sizes: 10-15 (US) // 43-49 (EU) - Serviceable, pedal refresh kit available Specs - Adjustable pins: 10 per side - Body Material: A380 Aluminum - Endcap: T15 - Footprint: 100mm x 100mm (Small), 114mm x 111mm (Large) - Inner Bearing Type: Igus Bearing - Max Rider Weight: No restriction - Outer Bearing Type: Double Cartridge Bearing - Shoe Size: US 5-10 // EU 37-43 (Small), US 10-15 // EU 43-49 (Large) - Spindle Material: Forged SCM 415 Chromoly Steel - Warranty: 5 years - Weight: 439g per pair (Small), 494g per pair (Large)

- 12-speed cassette sprocket - HYPERGLIDE+ provides fast and smooth shifting - BEAM SPIDER construction cuts weights and boosts stiffness - New MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile - 10-51T wide range 12-speed gear combination

- Super thin-profile platform pedal designed for freeride, BMX, and urban riders -Durable 6061 alloy construction with 20 replaceable traction pins (10 per side) - 13.3mm height/105mm width - CrMo spindle axle with a smooth running, sealed inner DU bushing/dual-outer sealed bearing system - Weight: 380g

SRAM's 1170 11-Speed Cassette is constructed of light, durable materials and boasts SRAM's PowerGlide tooth profiles and shift ramps for quick, positive gear changes. This excellent cassette also sports a semi-spider construction for a maximum stiffness-to-weight ratio, a lightweight aluminum lockring, and is available in three ranges to suit all your riding.

Get ready to ride Take your riding to the next level with Bontrager Comp MTB pedals. A fully adjustable release tension lets you dial in the right feel for your ride and adds the confidence and efficiency of a secure connection to your bike. Durable materials and sealed cartridge bearings ensure lasting performance for this SPD-compatible pedal. Cleats and hardware included. - MTB pedals with dual sided SPD-compatible engagement - Durable Chromoly spindle for long-lasting durability - Sealed cartridge bearings provide smooth, reliable feel - Adjustable release tension - Includes cleats and mounting hardware - Spindle: 9/16-inch

The Stamp 1 Gen 2 pedals build upon the Stamp legacy with a true concave body design for enhanced on-trail confidence, trusted Igus internal components for durability, and a new one-piece pin design for maximum grip and easy pin replacement. Crafted with an uncompromising commitment to quality, the updated Stamp 1 boasts a robust nylon composite body and inherits the tried-and-true internals from the award-winning Stamp 7 flat pedals, keeping you supported lap after lap. - Thin, concave profile - 13.5mm to 15.5mm pedal body height - One-piece replaceable traction pins, 10 per pedal - Upgraded, fully serviceable IGUS bearings and seal system - Forged SCM 435 Chromoly Steel spindle - Optimal size-specific surface area - Platform dimensions: 114 x 114mm - Large recommended for shoe sizes: 10-15 (US M) // 43.5-49 (EU)

The SRAM NX X-HORIZON rear derailleur provides the same smooth, reliable shifting action as XX1—from the larger upper pulley offset to the 12-tooth X-SYNC pulley wheels. By eliminating unwanted chain movement, X-HORIZON shifts faster, puts an end to ghost shifting and reduces shift force and chain slap. And with Cage Lock technology, wheel removal and installation are easier than ever. - X-HORIZON design that reduces shift force, ghost shifting and chain slap - 12-tooth X-SYNC pulley wheels - Fully compatible with all SRAM MTB 1x drivetrains - Most affordable fully featured 1x rear derailleur in the industry - Speeds: 11-speed - Weight: 322 grams - Color: Black - Compatibility: X-ACTUATION - Bearings: Steel - Cage Size: Long - Max Tooth: 42

The Terminal Bar blends cruiser-style comfort with off-road touring performance. Able to run with a 40mm drop or rise, its swept-back design makes it great for long rides on rough, technical terrain. - 22.2mm diameter grip area; good to go for MTB shifters, brake levers, and grips - 34 degree backsweep with a 40mm + / - rise

The KMC e12 Chain is designed for use with 12-speed eBike systems. - Features KMC's highest pin power for unsurpassed riveting geometry - KMC's Triple X durability - Double "X" bridge shape allows for precise gear shifting - This chain is eBike compatible thanks to its high torsion resistance - Outer plate chamfering allows for accurate shifting - Inner plate chamfering allows for expeditious shifting

The TRP R1 2.3mm 1-piece 6-bolt thick rotor is designed specifically for DHR and E-MTB brakes only. - For DHR and E-MTB only - 2.3mm thickness provides 47% increased torsional stiffness and 8% better cooling capacity - Design reduces vibrations and increases stiffness and power - Rotor wear indicators - Includes 6 stainless steel bolts - Features a clear "Rust Blocker" treatment on arms to help prevent corrosion

A comfort saddle with a patented fluid technology that moves freely with you as you pedal for less pressure and more comfort. Bontrager's Boulevard Fluid saddle puts your comfort first with patented fluid technology that moves with you to reduce pressure while you're pedaling. The full cutout design and air foam deliver a difference you can feel on casual cruises through your town and neighborhood. Plus, it has an integrated mount for a tail light! Product details - Fluid adds comfort by moving with you as you pedal to alleviate pressure - Fluid is better than gel at reducing pressures, showing an average reduction of over 20% in peak pressure compared to gel alone - Full cutout provides targeted support and soft-tissue relief - Dual-density shell and air foam construction is soft yet supportive - Blendr attachment allows for integrated rear light mounting - inForm saddles utilize the latest in biomechanical research to maximize performance and rider comfort - The Unconditional Bontrager Guarantee offers 30 days to love it, or we'll take it back

Dual-sided, SPD-compatible clipless MTB pedals have trail-worthy durability with the efficiency of clipless CLIP INTO CONFIDENCE ON THE TRAIL The Line Comp Clipless Pedals have a durable diecast aluminum cage to protect from rock strikes and give a confidence-inspiring platform for easily clipping in, all while quickly clearing mud and debris. These pedals are best for you if you want serious clipless trail pedals that don't break the bank. PRODUCT DETAILS - Dual-sided SPD-compatible trail MTB clipless pedals - Fully adjustable clip in & clip out tension - Durable die cast aluminum body & cage to protect against rock strikes - The cage on trail pedals provides a platform for easily clipping in - Dual sealed ball bearings with chromoly spindles for smooth spinning durability - Install direction & torque spec listed on spindle - Includes cleats and mounting hardware

The Promax F1 / DSK-927 Disc Brake and Lever Set is a proven, reliable, flat mount hydraulic brake that's ideal for commuting, touring and road bikes - Lightweight aluminum alloy caliper and lever - Dual-piston caliper design - Lever reach adjustment to fit different sized hands - Heat insulating piston design for added reliability - Mineral oil - Includes sintered disc brake pads -Compatible with Shimano B-Series pads - Pre-Bled - 925mm hose

The Bontrager Elite Blendr Stem provides easy solutions for accessory integration. This alloy stem is light and strong, and it gives you endless options to integrate lights, a computer and more with Blendr accessory integration. - Blendr Elite allows seamless accessory integration - 4-bolt dual band clamp retains stiffness and reduces weight - Opposing 2-bolt steerer tube clamp - Uses M5 countersunk, corrosion-resistant steel bolts with 5.2Nm torque spec - Approved for carbon bars and steerer tubes - Suitable for both MTB or road use

11 speed eBike chain to stand up to the high torque of a motor. - Built strong for your eBike - Compatible with Shimano, SRAM & Campagnolo 11 Speed Systems - Mushroomed Pin Riveted - 1/2" x 11/128"