Skip to main content

Filter By:

  • Show More Brands

  • Show Fewer Brands
  • Show More Sizes
  • Show Fewer Sizes
  • Show More Model Years
  • Show Fewer Model Years

Parts & Accessories

$149.95
- Dual ring chainguide with 6061-T6 backplate and removable direct mount bashguard - Replaceable upper sharkfin wearplate prevents chain drop and allows front shifting - Dual-position lower roller provides chain tension and security - Includes both 32-36t and 36-40t direct-mount bashguards - ISCG-05 models are adjustable for 48-53mm chainlines - 149g - Range: 32-40t
$64.05
Wheels Manufacturing BB30 Bottom Bracket Adaptor for Hollowtech II Cranks adapts 24mm Spindle Cranks (Shimano Hollowtech II, FSA, Race Face EXI, etc.) to work on BB30 frames. Simply tap the adapters into the 6806 bearing in the BB shell, then install the spindle and cranks. Use Wheels Mfg Crank Spindle Spacers to adjust your chainline, or take up any side-to-side movement in your cranks. These spacers are machined from engineering-grade Delrin.
$22.00
Crank left arm, Blaze Powerspline, 175mm, pitch black
$12.99
Get back on your bike with these replacement crankarm bolts.

Features
- Crankarm bolts for Bosch Gen3 cranks
- Unique M10-1mm design for the Bosch Narrow Interface, or mini-ISIS
$15.19 - $31.49
• Square taper interface • Only includes left crank
$25.99
• Square taper interface • Only includes left crank • 175mm length
$38.99
- Horizontal square interface - Only includes left crank
$2.99
- Sunlite Cottered Pins
$27.99
- Universal bottom bracket style mount - 44T maximum chainring size - Impact-resistant plastic - Size: Universal - Application: BB Mount
$20.00
- Replacement bolt for DUB cranks
$14.99 - $15.00
SR Suntour's XCT is a replacement left crank arm for square or diamond taper-oriented cranks that features aluminum alloy construction.
$11.99
Trail riding can be tough on your gear. The ends of your carbon cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips! Compatible with: - Race Face - Next SL Cinch (G3) - Sixc Cinch - Chester - Respond - Next/Next SL (24mm Spindle) - Sixc (24mm Spindle) - Most other popular carbon MTB cranks and assorted alloy DH cranks
$13.39 - $26.79
Revamp the look of your single speed cranks with some new hardware. Origin-8's Single Chainring Bolts give a high polished look to any crankset. The anodized finish comes in multiple colors to highlight your crank and makes it look as good as you do. You can also choose between steel or aluminum bolts. • Set of 5 male/female bolts • Inside measures 4mm when tightened, 7mm total height
$13.39
- Chainring bolt sets are available in sets of four or five - Bolts have 5mm hex heads - Inner Length: M8x7.5mm Bolt (x4) / M8x7mm Nut (x4) - Material: Steel - Type: 1x
$139.95
Lighter, stronger and more value than the competition. Helix Cranks proven forged AL-6066 alloy for trail weights and Enduro strength and durability. Engineered with weight reduction features into the mold, resulting in a sleek, minimalist aesthetic. CNC cuts further optimize weights for a crank that's equally at home on long singletrack days and for bikepark shuttles. The AL6066-T6 arms are paired with a 24mm heat treated chromoly spindle, resulting in a crankset that hits way over its price point. Exemplifying cross compatibility, Helix Core Cranks fit with flip-flop Helix Race or Helix Chainrings in a range of colors from 28 to to 34t and can achieve both Boost and SuperBoost chainlines, and perform equally well with both SRAM™ and Shimano™ 11 and 12-speed drivetrain systems. Equipped with a self-extractor bolt system, and creak-free proven Quick Connect interface, you get all the benefits of higher-end cranks without a heavy price tag. - Available in 165mm, 170mm and 175mm crank lengths with 73mm spindle length - Ultra light, yet rated to enduro loads and impacts at 589 grams in 170mm - Designed to reduce weight with features into the mold, resulting in a sleek, minimalist aesthetic - CNC cuts further optimize weights for a crank that's dependable on any ride - AL6066-T6 arms are paired with a 24mm heat treated chromoly spindle for larger bearings and dependability - Unmatched cross compatibility, Helix rings perform equally well with both SRAM™ and Shimano™ 11 and 12-speed drivetrain systems - Helix Cranks fit with flip-flop Helix Race or Helix Chainrings in a range of colors from 28 to to 34t to achieve both Boost and SuperBoost chainlines Chainrings are sold separately. Compatibility All frames with a 68/73mm BB shell Included Crankset, BB/lockring tool, lockring, APS adjuster, User Manual, and sticker
$219.95
Helix Race e*spec Alloy Cranks offer a high-performance alternative to carbon fiber for riders who prefer alloy or don’t want to pay for carbon to get a premium product. Forged and extensively CNC finished, the Helix Race e*spec Crank is a piece of machining art to personalize your fit and ideal e-bike build. These cranks are a serious upgrade that will increase strength and pedal strike resistance while reducing your bike’s weight. Available in shorter lengths for improved pedal clearance on low BB frame geometries. Equipped with built-in alloy self-extracting crank bolts for ease of installation and removal when it’s time to service. Compatible with Bosch®, Brose® S Mag, TQ®, Fazua®, Yamaha®, Avinox®, Maxon®, Sram®, and Specialized® SL 1.1, 2.2, and 3.1 motor systems. They feature narrow offsets for a traditional MTB Q Factor feel while offering enough clearance for motors and chainstays. Don’t let the lightweight fool you: Helix Race e*spec Alloy Cranks are tested to our exacting E-Enduro standards, and are suitable for EN17406 Class 5 applications. They come equipped with custom crank boots for heavy hitting, impact-resistant confidence on any terrain. Cranks for ISIS Spindle Motor Systems are available in 21.5mm and 26mm offsets to customize fit, Q-factor, and ride feel. - 26mm offset cranks are optimized for Bosch CX Gen4/Gen5 motor frames, but will fit on all ISIS spindle motors. - 21.5mm offset cranks are designed for optimal fit with Bosch SX, Brose S-Mag, Avinox, TQ HPR50 and Specialized 2.2 & 3.1
$54.95
More adjustability. Better retention. After two decades of being the most-used chainguide on the World Cup Downhill circuit, e*thirteen guides are trusted by the world's top riders. Constantly searching for ways to improve the rider experience, we designed the Vario Chainguide with user preference and choice in mind, allowing riders to customize the guide according to their needs. The Trail version is a minimal, lightweight option with a 2-bolt mount upper backplate, and an ultra-compact upper slider. It's perfect for your downcountry or traditional trail escapades. Most appropriate for hardtails to 140mm lightweight full suspension bikes. Features: - Adjustable upper slider: The Vario compact slider offers infinite lateral adjustment to cater to different chainlines, using a simple single-bolt mechanism. - Versatility in mounting: The armature can be fixed inside or outside the guide backplate to better suit various bike setups. - Choice in coverage: Riders can choose between a longer, full-coverage slider and a shorter, ultra-compact slider. - Chainline: Boost, SuperBoost
$56.95
The absoluteBLACK premium crank bolt and bolt cover sets are designed to cover the small step down between chainring and crank arms. - Designed to fit Dura-Ace 9100 cranks - Includes 4 T30 Torx bolts and 4 bolt covers - Not compatible with absoluteBLACK Sub Compact oval chainrings
$29.95
Note: This is a CAMO Spider ONLY. A CAMO Chainring is required to complete this system.

This is a spider for use with the Race Face Cinch system

The CAMO chainring system was created by Wolf Tooth engineers for Chainline And Material Optimization on direct mount style chainrings. The key advantages include:

  • Perfect chainline for wear and shifting precision
  • Optimal material usage for weight, stiffness, and wear
  • Spend less for chainring swapping by buying only the chainring, compared to chainrings that have an integrated spider
  • Swapping chainrings is very fast with only five small bolts and no nuts
  • Availability, as Wolf Tooth has many direct mount options: round or oval, stainless or aluminum, for several cranksets
  • Color options add a bit of style to accent other colors of your bike or components
  • Wolf Tooth's patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud shedding ability
  • $29.95
    Wolf Tooth's CAMO stands for Chainline and Material Optimization. Available in various chainlines and spider configurations, CAMO spiders allow the use of previously unavailable chainring styles, materials, and chainlines in a lightweight, modular, and customizable package. These spiders are for use with Cannondale cranksets that have removable spiders/chainrings and are only compatible with CAMO rings and bolts. Three different chainline options are available. The number and letter refer to the mm offset and direction from the mounting face to the centerline of the teeth: - M4 (minus 4mm - dished toward the frame): For Cannondale bikes with the Ai (asymmetric integration) offset rear triangle AND all Cannondale 27.5 Plus bikes - M9 (minus 9mm - dished toward the frame): For standard (non-Ai offset) bikes - M1 (minus 1mm - dished toward the frame): For the Fat CAAD only
    $29.95
    Wolf Tooth's CAMO stands for Chainline and Material Optimization. Available in various chainlines and spider configurations, CAMO spiders allow the use of previously unavailable chainring styles, materials, and chainlines in a lightweight, modular, and customizable package. These spiders are for use with the SRAM cranksets that have removable Direct Mount spiders and are only compatible with CAMO rings and bolts. Four different chainline options are available. The number and letter refer to the mm offset and direction from the mounting face to the centerline of the teeth: - M8 (minus 8mm - dished toward the frame): For 49mm chainline, used with GXP and long-spindle BB30 cranks. Designed for bikes with 135mm QR, 142mm thru axle, and some 148mm bikes. - M5 (minus 5mm - dished toward the frame): For 52mm chainline (Boost) - M2 (minus 2mm - dished toward the frame): For 49mm chainline on short-spindle BB30 cranks - P2 (plus 2mm - dished outward away from the frame): For fat bikes that have 190/197 rear spacing but use a 100mm-spindle crank. Can also be used to achieve a Boost chainline with a short-spindle BB30 crank.
    $44.95
    The LoneWolf Aero Chainguide prevents dropped chains on road, gravel, and CX bikes with 1x drivetrains. This chainguide has been tested and developed with Team Jumbo-Visma, has been trusted in road cycling's biggest races, and ridden to victory in the 2023 Giro d'Italia, and the 2023 Tour de France. LoneWolf Aero Chainguide was also ridden to victory through truly epic conditions at Unbound Gravel 2023 and 2024. We think of this little chainguide as 30g of insurance for races where a dropped chain could cost you a shot at the podium. The LoneWolf Aero Chainguide is similar to our existing GnarWolf, and combines a low profile head that only covers the top and inboard side of the chain with our GuideLock quick adjustment system. This eliminates the need for shims and gives you security in a light, easy to use, and aerodynamically optimized chainguide solution.
    $68.99
    The Wheels Manufacturing 386 EVO Adaptor for Shimano Hollowtech II Cranks adapts Shimano cranks to 386EVO-standard frames. Simply tap the adapters into the 6806 bearing in the BB shell or cups, then install the cranks using the included spacers to adjust chainline, or to take up any side-to-side movement in the crank. - Machined engineering-grade Delrin - 48g/pr Includes - (2) - 24mm ID adapters - (8 )- .7mm spacers
    $73.00
    Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. - Adapts PF30 and Cannondale BB30-73A bottom brackets for use with SRAM/TruVativ cranksets - Delrin adaptors fit between bearings and crank spindle - BB Shell Width (mm): 68 mm , 73 mm - Spindle Interface Type: TruVativ GXP - BB/Frame Interface: PF30
    $73.00
    Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. - Adapts PF30 and Cannondale BB30-73A bottom brackets for use with Hollowtech II cranksets - Delrin adaptors fit between bearings and crank spindle - BB Shell Width (mm): 68 mm , 73 mm - Spindle Interface Type: Hollowtech II - BB/Frame Interface: PF30
    $68.99
    Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks adapts 22/24mm Spindle Cranks (SRAM/TruVativ) to work on BB30 frames. Simply tap the adapters into the 6806 bearing in the BB shell, then install the spindle and cranks. Use Wheels Mfg Crank Spindle Spacers to adjust your chainline, or take up any side-to-side movement in your cranks. These spacers are machined from engineering-grade Delrin.
    $67.99
    Wheels Manufacturing BBRIGHT BB30A and PF30A Adaptor for 24mm Spindle Cranks adapts 24mm spindle cranks (Shimano, FSA, etc.) to most BBRight frames. Compatible with 2011-2012 Cervelo models R3, R3 Team, S5, S5 Team, S5 VWD, R5ca and R5 VWD. - Also adapts Cannondale BB30a and PF30a frames to 24mm spindle cranks (Shimano, FSA, etc.). - Includes eight 0.7mm shims for fine-tuning chain line - Machined engineering-grade Delrin - 48g/pr
    $68.99
    Wheels Manufacturing FSA PF30 Adapter for 24mm Spindle Cranks adapts 24mm Spindle Cranks (Shimano, FSA, etc.) to work on Pressfit 30 frames with FSA's PF30 bottom bracket installed. Simply tap the adapters into the 6806 bearing in the BB shell, install the spindle and cranks. Use our Crank Spindle Spacers to adjust your chainline, or take up any side-to-side movement in your cranks. - Machined engineering-grade Delrin - 48g/pr *NOTE: The stock bottom bracket seals must be removed before installing the Pressfit 30 adapter
    $24.50
    Machined aluminum spacers for freehubs. Great for fine tuning freewheel and cassette placement or improving chainline. Also good for bottom bracket spacing with BSA BB cups. - Inner Diameter: 35.0mm - Outer Diameter: 40.7mm - Material: Aluminum - Finish: Polished - Bags of 10
    $74.00
    Wheels Manufacturing Press Fit 30 Bottom Bracket Adapter for 22/24mm Spindle Cranks adapts 22/24mm Spindle Cranks (SRAM/TruVativ) to work on PF30 frames. Simply tap the adapters into the 6806 bearing in the BB shell, then install the spindle and cranks. Use Wheels Mfg Crank Spindle Spacers to adjust your chainline, or take up any side-to-side movement in your cranks. These spacers are machined from engineering-grade Delrin. Notes: - PF30-SRAM was originally designed for use with SRAM PF30 bottom brackets and will not work with Wheels Manufacturing PF30-BB, PF30-BB-AC or PF30-BB-CER. Use Wheels Mfg BBUNIV-SRAM to adapt 22/24mm Spindle Cranks (SRAM/TruVativ) in Wheels Manufacturing PF30 bottom brackets. - Not compatible with SRAM PF30 bottom brackets that use a thin plastic reducer inserted into the bearings. - The stock bottom bracket seals must be removed before installing the Pressfit 30 adapter
    Page 1 of 3 Next page