SRAM RED 1x XPLR Wide Crankset - 175mm 13-Speed 42t 8-Bolt Direct Mount DUB Spindle Natural Carbon E1 MFPN=HXYXXX00N7690S The 100-3D features narrow clamping

The 100-3D features narrow clamping jaws to fit into tight areas or on short seat posts and clamps nearly any tube from 23 to 76 mm (7/8" to 3") including aero tubes and dropper posts

Caliper brake mounts

Oval shape for increased power and efficiency

Hangerless Interface (UDH) frame compatibility only

Not just unbeatable on performance the integrated rings are also incredibly long-lasting and the combination of the rings with the iridescent gray carbon crankarms looks great as well

SRAM RED 1x XPLR Wide Crankset - 175mm 13-Speed 42t 8-Bolt Direct Mount DUB Spindle Natural Carbon E1 MFPN=HXYXXX00N7690S The 100-3D features narrow clampingGravel bikes deserve SRAM's lightest and stiffest cranks too. The RED XPLR Wide Road crankset maximizes tire clearance and features SRAM's hollow carbon arms paired with the aluminum X Sync 8 bolt direct mount 1x chainring of your choice. Now available in 160mm crankarm length this crank is built to please every rider even those who prefer the unpaved. Single ring drivetrain simplifies functionality and reduces weight Non aero 8 direct mount