Detail Information

The SRAM Rival Crank Arm Assembly is a beautiful set of crank arms that prove it is possible to upgrade the looks, comfort, and performance of a bicycle all at once. Sculpted and skeletonized aluminum crank arms are joined to SRAM's proven DUB bottom bracket spindle to provide incredible efficiency and power transfer to the rest of the drivetrain. Best of all these crank arms are available in several lengths and utilizes SRAM's 8-bolt direct mount chainring interface to enable a rider to easily customize the fit and gearing on the bike to suit their needs and long term performance goals.

Note: Chainrings are sold separately and are not included with Crankarm Assembly.

Features:

• Sculpted and skeletonized aluminum crank arms concentrate material where it is needed for strength and stiffness, while eliminating unnecessary material for lighter weight and a striking appearance
• 29mm diameter alloy DUB bottom bracket spindle adds durability, reduces weight, improves stiffness, and simplifies installation (bottom bracket cups and bearings sold separately)
• 8-Bolt chainring mount interface is compatible with SRAM's single and double integrated chainrings (chainrings are sold separately)
• Available in lengths from 160mm to 175mm to make it easier for a rider to achieve an optimal fit

Specifications:

• Intended Discipline: Road
• Spindle Diameter: 29mm (SRAM DUB)
• Bottom Bracket Included: No
• Pedal Spindle: 9/16"
• Chainrings Included: No
• Chainring BCD: -
• Chainring Mount: SRAM Direct Mount (8-Bolt)
• Chainline: 44.7mm
• Drive Type: 1x | 2x
• Speed Compatibility: 12 Speed | 13 Speed
• Chainring Material: -
• Crankarm Material: Aluminium
• Colour: Black