SRAM Force Crank Arm Assembly - 165mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 ModelNumber=J2648 secondary chain retention (front derailleur

secondary chain retention (front derailleur or chain device) may be needed

softer-snow conditions

Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 160Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Black

A slim fit reduces bulk

SRAM Force Crank Arm Assembly - 165mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 ModelNumber=J2648 secondary chain retention (front derailleurSRAM Force Crank Arm Assembly 165mm 12 13 Speed 8 Bolt Direct Mount DUB Spindle Carbon E1. Form and function. The design of the Force crankarm is a wonder of carbon; light and stiff to effortlessly propel you forward. The 8 bolt interface will fit any SRAM AXS spider or integrated chainring with or without power. The light stiff and durable DUB spindle interface also fits nearly any frame. 8 bolt interface compatible with power and non power AXS