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Parts

Whether looking for new wheels, a better fitting bar or a faster tire.

World-class engineers, state of the art production facilities and the ability to tap into proprietary materials allow ACF to supply the best components in the world.

Brooks B17 Standard
$140.00
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.
Bontrager Arvada Elite
$159.99
Road ready, trail approved Arvada Elite adds comfort and reduces soft tissue pressure by creating a strategic cut-out in the saddle shell. This allows the softer finishing material across the shell cut-out to be more compliant, so you get the benefits of a cutout saddle with the classic look and feel of a more traditional design. Key features - Performance Posture 3 for pelvic rotation with a balance of comfort and efficiency - Channel Flex on bottom of shell for added compliance - Zone Density shell construction is strategically placed for optimal comfort and performance - Size Specific Curvature ensures each saddle is designed specific to its width - Austenite rails are lighter and stronger than hollow Titanium - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Bontrager SE Elite
$19.99 $27.99 29% Off
Lock on to the trail Confidently handle any trail with the SE Elite mountain bike grip. This 32mm single lock-on grip with core lock clamps holds tight on any terrain, and a unique opposing tread pattern provides the perfect amount of padding for your palms while providing traction at your fingertips. Key features - Opposing tread design absorbs shock in palms with a biting grip in fingers - Rubber compound and design provides confident grip, control, and comfort - Tread features continuous channels to funnel sweat for effective moisture management - Single-clamp design maximizes grip surface for secure, predictable performance - Core-lock clamp eliminates slipping by securing grip core to bar - 3mm M4 bolt increases hold and resists stripping - 32mm diameter
Bontrager Elite Aero VR-CF Road Bar
$93.99
The drag-defying profile of Bontrager's Elite Aero VR-CF Handlebar is proven to save up to 23 seconds per hour over a traditional round handlebar. Take advantage of the shaped 6066-T6 aluminum and internal routing, and bring your ride's aerodynamics to the next level. - Custom-butted, 6066-T6 alloy construction - Variable Radius Compact Flare (VR-CF) increases wrist clearance for ergonomic positions - Compatible with clip-on aero bars - Aero drop bar profile is more aerodynamic compared to traditional round bars - Internal cable routing for Di2 and standard housing - Laser-etched brake lever position lines for spot-on control setup - UCI compliant
Bontrager DropLock Remote
$125.99
Lock it and drop it Upgrade the look and feel of your MTB XC race cockpit with the DropLock Remote. By combining a dual-suspension lockout remote with an integrated dropper lever, you get a single remote that controls the functions of your suspension and dropper post. For the lockout, a single button controls both the on and off function of front and rear suspension. A single remote that combines a dropper lever with a dual-control suspension lockout for simple operation and clean setup. - Integrated dropper and dual-remote lockout lever for a cleaner cockpit - Single lockout lever controls both on/off - Removeable dropper lever - Compatible with mechanically activated droppers and suspension lockout systems
Bontrager Hilo Comp Saddle
Unlock power and speed with Hilo Comp, a fast and sleek split support zone saddle that offers comfort and support for all-out TT and Tri efforts. Hilo Comp is designed for symmetric and stable pedaling in multiple positions and provides additional compliance from oversize carbon rails and a strategic dual-layer foam that maximizes comfort so you can maximize your effort. - Aerodynamic Posture 1 is the most forward pelvic rotation, common in triathlons - Split support zone eliminates soft tissue pressure for a more powerful rotated position - Saddle nose structure is designed for stable and symmetric pedaling - Strategic dual layer foam provides soft top layer for comfort and firm base for support - Channel Flex on bottom of shell for added compliance - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Available Speed Storage system securely holds water bottles, tube, and inflator
SRAM Code RSC Disc Brake
$264.00
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.
Bontrager Velvetack Handlebar Tape
$30.99
- Smooth velvety texture provides confidence inspiring comfort and grip - Shock-absorbing foam for added comfort - Finishing strips and reflective Bontrager bar end plugs included - Adhesive backing
SRAM Paceline Rotor
$51.00
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
Thomson Elite Seatpost
$114.95
Thomson's Elite Seatpost is perhaps one of the most recognizable bicycle components in the world and it has earned its reputation as a super-strong, light and reliable beauty. With roots in the aerospace industry, Thomson builds the post with a tough and light 7000-series aluminum body, an elliptical extrusion that adds strength and stiffness, and a head and seat clamp forged and machined from a block of aluminum to eliminate any possible weak areas. Plus, its simple-to-use 2-bolt seat clamp allows speedy, infinite and secure seat angle adjustment from minus 5 degrees to plus 29 degrees. Upgrade your favorite ride to a Thomson seatpost and start riding in style.
Shimano Alivio 9-Speed Cassette
$31.99 - $33.99
- MODEL NO: CS-HG400-9 - SERIES: SHIMANO ALIVIO M4000 Series - Compatible chain: HG 9-speed - Speeds: 9-speed - Type: HG
SRAM GX Eagle AXS Upgrade Kit
$633.00
The day-in, day-out Eagle ecosystem hero is now available with AXS. The GX AXS upgrade kit is your entry point into wireless drivetrain simplicity. Compatible with any of our Eagle ecosystem cassettes and crank arms, the upgrade kit allows you to experience AXS without needing to buy an entire groupset—provided you already are using Eagle products. No matter if you are looking to upgrade your ride or looking for great value replacement parts, look no further than the GX AXS upgrade kit. - Includes the SRAM GX Eagle AXS rear derailleur with battery, Eagle controller with clamp, charger with cord, and chain gap tool - The GX Eagle AXS rear derailleur shifts on command, whether under climbing load or sprinting to the stage finish, and is smart enough to protect itself thanks to its incredibly resilient Overload Clutch - Rear derailleur is compatible with 10-50t and 10-52t cassettes - The GX Eagle AXS controller offers a unique wireless shifting experience with ergonomic touchpoints that are customizable to your preferences. You can choose what each button does through the AXS App
Delta Stem Raiser
$36.99
- Clamps to a threadless steerer, offers up to 3-1/4" stem height increase - Forged 6061 aluminum - Threaded alloy top cap
Avid FR-5 Brake Levers
$21.00
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
Selle Royal Respiro Moderate Women
$59.99
Ride comfortably on even hot days with Selle Royal's Respiro Moderate Women saddle. It boasts a Cool Cover that keeps the saddle up to 25 degrees cooler, and an innovative ventilation channel to keep the air flowing. Complementing these extraordinary features is Selle Royal's Royalgel that eliminates pressure points for awesome plushness. If you want the ultimate in breezy comfort, this is it!
Bontrager Satellite Trekking Handlebars (20-degree)
$25.00
- Traditional trekking 20-degree back sweep handlebar - 6061-T6 polished aluminum with clear anodize or black anodize finish - RIDE+ versions have an integrated cable guide inside
Bontrager Sport Women's Saddle
$34.99
Fitness-focused Posture 4 saddle with comfort of a cut-out design. Fitness focused, and designed for comfort The women's Sport cycling saddle provides performance, support, and comfort that is tailor made for the female fitness rider. A full cut-out design and soft padded design adds comfort to every ride and helps make staying fit more fun. Product details - Fitness Posture 4 features an upright pelvic rotation to go farther, faster - Engineered specifically to yield better fit and greater comfort for women - Contour Relief Zone Plus (CRZ+) full saddle cut-away enhances soft tissue protection - Tough, weather-resistant cover repels water - Sleek, supportive padding provides comfort while maintaining performance Specifications - Size: 275mm x 167mm - Length: 275mm - Width: 167mm - Rail dimensions: Round 7x7mm (Standard) - Cover material: Microfiber - Rail material: Steel - Weight: 355g
SRAM PG-950 9-Speed Cassette
$37.00
When it's time to replace your 9-speed cassette, check out SRAM's PG-950 cassette. It delivers solid shifting and durability ride in and ride out for your 9-speed rig.
Wolf Tooth Components Fat Paw
$26.95
Fat Paw grips were developed for riders who crave large-diameter grips that also have a soft feel. The 9.5mm grip thickness reduces hand fatigue and finger numbness, making it an ideal option for riders with large or gloved hands. - 100% proprietary dual-density silicone compound provides excellent vibration damping and conforms to your hand for improved comfort while maintaining durability - Tacky texture provides excellent grip with or without gloves in all weather conditions - Includes bar end plugs
Shimano Altus M311-L Crankset
$36.99
Shimano Altus M311 cranksets provide durability and reliable shifting for triple chainring drivetrains. - Hyperdrive SG-X chainrings - 7/8-speed compatible - Spindle interface type: Square Taper JIS
SRAM MRX Comp Rear Twist Shifter
$9.00
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a 2:1 Shimano rear derailleur.
SRAM CenterLine 2-Piece Rotor
$73.00 - $80.00
SRAM's CenterLine rotors are light-weight, quiet, smooth and robust, featuring a two-piece design with an aluminum center and steel brake track.
Bontrager Grippytack Handlebar Tape
$36.99
- Grippy texture for consistent no-slip grip - Ideal stretch for quick and easy installation - Shock-absorbing foam for added comfort - Finishing strips and reflective Bontrager bar end plugs included - Adhesive backing
Shimano Altus M361-L Crankset
$57.99
Shimano Acera FC-M361 cranksets feature sturdy construction, reliable shifting, and replaceable chainrings. - Spindle Interface type: Square Taper JIS
ODI Hucker Signature BMX Flange Grips
$14.95
Mike “Hucker” Clark brings his SoCal attitude to life with the new Signature Hucker Grips. Designed for both aesthetics and performance. The 160mm grip’s California-inspired beach scene has been intricately laid out to provide traction and padding in key areas where they are needed most. - Features a unique two material design that allows for improved bar adhesion and less grip slippage - Soft vertical ribs provide excellent padding - Horizontal ribs on front of the grip offer improved traction
Shimano Dura-Ace 9100 SPD-SL Pedals
$280.00
- Excellent Pedaling Efficiency - Optimized Balance Of Weight And Rigidity - Injection Molded Carbon Composite Body - Hollow Cleat Bolt - Efficient Power Transfer - High Stability - Extra-Wide Platform - Efficient Power Transfer/Durability - Reduces Flex And Pedal Body Wear - Stainless Steel Body Plate - Excellent Pedaling Efficiency - Smooth Rotation - 2-Ball Bearing, 1-Wide Roller Bushing - Reliable Durability Performance - Stable And Uniform Load Distribution - Wide Bearing Placement - Rider Tune - Customize The Entry And Release Tension Settings - Adjustable Entry And Release Tension Settings - Shimano 3-Year Limited Warranty - Average Weight: 224g - Shimano SPD-SL cleats included - Standard (52mm) - Wide (56mm)
Crank Brothers Stamp 7 Pedals
$169.99
Foot, meet pedal. Thanks to the Stamp, you two will be closely acquainted. After scrutinizing data from the outsoles of top mountain bike shoe brands, Crank Brothers discovered that two distinct surface areas can optimize the shoe/pedal bond through the whole range of shoe sizes. The result is the Stamp, a pedal with minimum profile and maximum concavity. Specifications: - spindle material: forged scm 435 chromoly steel - body material: forged 6061-T6 - inner bearing type: igus LL-glide bearing - outer bearing type: igus LL-glide bearing - footprint: 100mm x 100mm (small) / 114mm x 111mm (large) - adjustable pins: 10 per side - minimal profile: 11mm-13mm thin - stamp small recommended for shoe sizes: 5-10 (us) // 37-43 (eu) - stamp large recommended for shoe sizes: 10-15 (us) // 43-49 (eu) - weight: 375g per pair (small) / 405g per pair (large)
ESI Chunky Grips
$19.99
Recommended for grip shift and riders looking for the best shock absorbing grip in the industry. 60 grams, standard grip length - 5 1/8", installed DIA. 32mm, weight plus or minus 5%, 1 set of bar plugs included. - 60 Grams - Standard Grip Length – 5 1/8" - 32mm - Weight plus or minus 5% - Made for 22mm bars (can fit applications down to 19mm) - Bar Plugs included - *Install Bar Plugs first for the protection of grips and ease of installation
Bontrager Pro IsoCore VR-CF Road Handlebar
$340.99
Unparalleled comfort A carbon road handlebar with IsoCore that reduces road vibration by 20% and features a variable compact radius that offers additional ergonomic positions. Chain-rattling pavement is no longer an issue thanks to our innovative IsoCore technology in this Pro IsoCore VR-CF road bar. An additive to the carbon layup, IsoCore mutes 20% more vibration than other carbon bars. Features Di2 compatible ports for clean internal wire routing when integrated with Shimano EW-RS910 bar-mounted Di2 junction. Once you experience the comfort and control of IsoCore, you'll never want to ride another bar. - OCLV carbon with IsoCore continuous inner-laminar technology - Replaceable IsoZone EVA pads maintain original grip diameter - Variable Radius Compact Flare (VR-CF) bar shape offers greater comfort in all hand positions - IsoCore technology decreases road vibration by 20% over traditional carbon bars - Compatible with clip-on aero bars - Includes four replaceable EVA IsoZone pads for tops and drops - Compatible with Shimano EW-RS910 bar end Junction-A for cleaner Di2 routing
Brooks Cambium C17 All Weather Carved
$120.00
The Cambium C17 All Weather Carved is made for years of hard riding in an angled riding position, and features a hole for pressure relief and additional flex, eliminating contact points which cause discomfort for some riders. With the same contemporary design of the Brooks Cambium range, the All Weather is a durable and comfortable saddle that is “ready to ride”, thanks to a vulcanized natural rubber top for flexible performance requiring no breaking in period. From freezing rain to blazing sunshine, the waterproof, weatherproof nylon cover is made to perform flawlessly in all conditions. Additionally the updated fiberglass reinforced back plate has loops for a saddle bag or other accessory.
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