The new Record 12x2 Speed crankset: a new hole-free design for the right-hand crank that optimizes aerodynamics. The new carbon fiber Record 12x2 Speed crankset with unidirectional finishing guarantees continuity with the finishing of the entire groupset, whilst maintaining the Ultra-Torque bracket system on the steel axle to ensure perfect transmission of power. The new Record 12x2 Speed crankset can be installed on any type of frame, whether or not it is being used with disc brakes because it optimizes the chain line on the frame with a rear hub flange measuring 130, 135 or 142 millimeters without affecting the Q factor that remains constant at 145.5 millimeters. The innovative design of the outer chainring ensures faster, quieter derailing owing to the contoured pin. The symmetrical design of the inner chainring teeth allows improved stability with chain crossovers. The double wheel sizing standards (112 and 145 millimeters) enable reducing the weight through greater use of carbon fiber. There are eight fixing screws for increased structural stiffness. The varying number of pins for each of the three chainring combinations (34/50, 36/52, 39/53) facilitates upshifting due to the optimized free strokes associated with each combination. The special drains on the inside of the outer chainrings optimize performance when downshifting in dead spots.
Dimension Cruiser one-piece hot-forged chromoly steel cranks. - One-piece, hot-forged chromoly steel crank - Cruiser chainwheels sold separately - Requires 24 tpi American bottom bracket - Crankset has 1/2-inch pedal threading
Dimension Cyclocross Arm Sets made of 6061-T6 aluminum. - Forged AL-6061-T6 - BB Not Included - Chainrings Not Included - 110/74 BCD - Drivetrain Speeds: 10, 9, 8 - Number of Chainrings: Double - Pedal Spindle: 9/16-inch - Spindle interface Type: Square Taper JIS - Weight: 590g
- Chainring bolts for double cranks - Torx heads
The Easton EA90 aluminum crankset is optimized for gravel, cyclocross, and road riding styles. It offers the versatility of the CINCH system for a variety of gearing combinations. - EA90 alloy crank arms are lightweight and feature a matte black anodized finish - CINCH direct mount technology is compatible with both 1x and 2x setups - CINCH power meter compatible - Bottom bracket and chainrings sold separately - Number of Chainrings: No Rings, No Spider Included - Chainline/Hub Compatibility: 130 Hubs, 135/142 Road Disc Hubs > 415 mm Chainstay, 135/142 Road Disc Hubs < 415 mm Chainstay - Crank Intended Use: Cyclocross, Gravel, Road - Pedal Spindle: 9/16" - Spindle Interface Type: RaceFace/Easton CINCH - Drivetrain Speeds: 10, 11 - BB Included: No
The Easton Spider and Ring assembly features the Cinch Direct Mount System, making a swap between ring configurations a fast and simple procedure. This system also provides a significant weight savings by eliminating the material overlap and extra bolt hardware that is required for a traditional spider with chainring configuration. - EA90 Aluminum
Easton spider and ring assemblies for CINCH cranks.
- Self-extracting bolts for BB30 cranks: includes puller cap that threads into BB30 crank arms - Sold as singles
FSA die cast alloy crank arms for Bosh Gen3 systems. - Great way to shed weight over stock steel arms - Subtle graphics - Sleek Styling
FSA ISIS eBike replacement crankarms.
FSA JIS Square Taper eBike replacement crankarms.
FSA Shimano STEPS eBike replacement crankarms.
$42.99 - $46.99
FSA BROSE eBike replacement crankarms.
- 42x30x7mm BB30 cartridge bearings housed in a press-fit, composite sleeve assembly for use with a BB386EVO or BB30 crankset in a BB386EVO or Press-Fit 30 (PF30) frame - Road sets include bearings, shields and a wavy washer - Mountain sets include bearings, shields and a spacer - Choose ceramic or stainless steel options
The FSA Comet crank is a stiff, modular 1x crankset with a 24mm alloy spindle, offering high-value for the price. Solid forged 6061 aluminum arms put power and durability at the forefront, with channeling at the back to trim weight. A no-pinch bolt design on the left-hand crankarm makes fitting easier and looks cleaner. The modular configuration allows for compatibility with boost 148 frames. - Convertible spider design for different chainring and chainline configurations - Thick-thin tooth design for maximum chain engagement - Solid forged AL6061 crank arms - 24mm chromoly spindle - Direct mount steel chainring - Number of Chainrings: Single - Chainline/Hub Compatibility: 135/142 MTB Hubs, 141/148 Boost Hubs - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Rings: 32 - Spindle Interface Type: FSA MegaExo - Drivetrain Speeds: 11, 12 - Chainring BCD: Direct Mount FSA - BB Included: No
To be in sync on a tandem is the essence of the experience. FSA's Gossamer tandem cranksets keep your timing perfect, and keeps the power going to the rear wheel where it belongs. The communication and balance? That's up to you and your partner. - Shimano and SRAM 10-Speed compatible
The FSA Gradient crankset is designed for enduro riding, for riders that like to crank up the trail and tear it apart on the way back down. Gradient raises the standard on strength, while keeping components lightweight. - The convertible spider design allows for different chainring and chainline configurations - Direct mount steel chainring features a thick-thin tooth design for maximum chain engagement - Crank arms are solid forged from AL7050 aluminum - Optimized for 11-speed systems - For Boost spacing - Number of Chainrings: Single - Chainline/Hub Compatibility: 150/157 Hubs, 157 Super Boost Hubs - Crank Length: 170mm - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Rings: 32 - Spindle Interface Type: 392 EVO - Drivetrain Speeds: 11 - Chainring BCD: Direct Mount FSA - BB Included: No
Harness the power of your tandem team with FSA's Gossamer MegaExo Tandem Crankset. The rear crankset features cold-forged aluminum crankarms, hill-topping 52/39/30 chainrings, a 42-tooth idle chainring, and a proprietary spacer system to fine-tune your chainline.
The latest FSA crankset for gravel, adventure, or road use. Thanks to the adaptable BB386 EVO 30mm spindle, this modular system will fit a wide variety of frames with a range of BB standards. - Hollow forged arms - Forged AL7050 BB386EVO spindle - Direct mount outer chainring and 90 BCD inner chainrings - Chromoly chainring bolts - Fits Shimano and SRAM 10-11 speed systems - Number of Chainrings: Double - Chainline/Hub Compatibility: 130 Hubs - Spindle Interface Type: 386 EVO - Chainring BCD: 90, Direct Mount FSA - Pedal Spindle: 9/16" - Crank Intended Use: Road, Gravel - Crank Length: 170mm - Rings: 46/30 - Drivetrain Speeds: 11 - BB Included: No - Weight: 755
$382.99 - $543.99
The FSA SL-K carbon tandem cranks feature an asymmetrical modular compact 2 x 11-speed spider, 30mm spindle, and tons of adjustability. - Hollow carbon arms with UD carbon finish - Asymmetrical 110 A.B.S BCD achieves 4 chainlines (44,47,50,53) - English BB included - 104 BCD timing spider - 653 grams - Number of Chainrings: Single - Crank Intended Use: Tandem - Pedal Spindle: 9/16" - Rings: 38 - Spindle Interface Type: 392 EVO - BB Included: English
Utilizing MRP's patented integrated skid (US Patents RE 42,436 / 8,235,849 Patents Pending), the XCg tucks neatly behind your crankset and protects those costly chainrings from damage. The replaceable nylon skid glides over rocks and obstacles. - Great accessory to protect costly chainrings - Integrated skid protects chainrings and glides over rocks and obstacles - 88g (XCg V2 32t, ISCG-05 model)
Designed for enduro and trail riding, the AMg V2 Alloy chain guide features an upper guide for chain security and an integrated skid to protect the chainring and frame. - Compatible with 1x9, 1x10, and 1x11 drivetrains - Integrated nylon skid glides over rocks - Softer co-molded upper for quiet operation - Installs and adjusts with a single 4mm hex - Compatible with chainlines 49mm and wider - Tracked and grooved upper guide and backplate increases stiffness
The newly redesigned All-Mountain Guide is the love child of two innovative and revered product lines, the 1x and XCg. Perfectly suited to the increasingly popular all-mountain segment, the All-Mountain Guide shares the freshly updated "TR" upper guide with the 1x, and adds MRP's patented integrated skid. The All-Mountain Guide is a great choice for 5-6" travel bikes when used with the latest tensioned rear derailleurs or on its own for shorter-travel trail bikes or hardtails that require bash protection. The contact-free, "upper-only" chain retention means the All-Mountain Guide will be virtually silent and completely drag-free when pedaling. The patented integrated skid will protect your crank and chainring and prevent the chain from ever contacting and potentially damaging your expensive frame. - Perfect for "clutched" 1x10 and 1x11 drivetrains, as well as those using chain-retaining rings (like our Wave Ring) - New nylon integrated skid protects chainrings and glides over rocks and obstacles - Tracked and grooved upper guide / backplate interface increases stiffness and eases installation - New co-molded "TR" upper guide with softer durometer interior for silent guidance - Available in 28-32t and 32-38t sizing - All install and adjustment operations possible with just a single 4mm HEX wrench. - Compatible with chainlines 49mm and wider
With the SXg, MRP delivers a guide without compromise and with no equal. No longer does the desire for protection and both upper and lower retention have to come at the expense of weight, efficiency, or the addition of moving parts - have your cake and eat it too. With the SXg covering all those bases, it’s the first guide in history that’s equally at home on anything from aggressive, short-travel bikes to Armageddon-ready Rampage rigs, and everywhere in-between. It’s a guide that refuses to be pigeon-holed, blurring the lines between typical industry definitions - a little country and a little rock, as they say. But, in this case, it’s a whole lotta rock. High-security chain retention and bulletproof chainring defense in an innovative, lightweight package with zero efficiency loss make the SXg ideal for a wide range of uses. Whippersnapper™ technology provides lower retention without moving parts or friction. The most advanced chainguide on the market, the SXg is the go-to of the top Rampage stuntmen, World Cup downhill pilots, and superhuman enduro tacticians. - Whippersnapper™ lower guide. - Full-size, nylon HD upper guide with co-molding. - Integrated SX skid provides safeguard to the chainring and glides over rocks and obstacles. - Nylon and TPU co-molding in the Whippersnapper™ provides durable protection from external blows and mutes internal contact with the chain. - Swingset™ hardware. - All installation and adjustment operations are possible with just a single 4mm HEX wrench. - Available in 30-34t and 34-38t sizing. - Alloy guides compatible with chainlines 49mm and wider, carbon 50mm and wider. Boost 148 compatible. - ISCG-05 only. - 149g (34-38t Alloy ISCG-05)
Problem Solvers Crank Arm Fixing Bolts - 8mm - Sold as a pair
Promax SQ-1 Crank Arm sets more than cover your need for hard-to-find lengths and hard-to-miss colors. - BCD: 110mm - Weight: 25.2 oz.
Promax's CF-2 BMX Crankset features cold-forged 6061-T6 aluminum arms, a 2-piece design, and included external bottom bracket. - BCD: 104mm - Spindle diameter: 24mm
Promax HF-2 BMX Cranksets are Promax’s top-of-the-line crank offering. Hollow-forged from 6061-T6 aluminum, both crank arms are hollow so they are super-stiff, yet lightweight. The crank arms spin on a beefy 24-millimeter spindle permanently fitted into the drive-side arm. - Bottom bracket sold separately - Pedal washers included - Meets or exceeds ENBMX standards - Chainline: 43mm - Q-Factor: 167mm - BCD: 104mm - Weight: 29.5 oz.
Stronger, stiffer, and lighter than ever; that is exactly what you can expect with the Quarq DUB crank arm assembly. Paired with the DZero or DFour DUB power meter spider and the DUB bottom bracket, the Quarq DUB crank arms assembly builds a power meter that can handle the toughest of conditions. - Only compatible with Quarq DZero DUB and DFour DUB power meter spiders - Does require a SRAM DUB bottom bracket
True competitors are always looking for a performance advantage - a relentless pursuit of equipment that is lighter, stiffer, stronger, and more durable. To create the best drivetrain possible, we re-examined and re-engineered our crankset design. Our all-new XX1 Eagle CARBON TUNED crankset is our lightest, stiffest, and strongest to date. DUB technology enhances this by simplifying the relationship of the spindle to the bottom bracket and redefining the measure of durability. DUB-powered cranksets mean simplicity, compatibility, and durability. - Chainrings not included
Page 1 of 5 Next page