What is the SRAM Apex D1 12-Speed Crankset for?

The SRAM Apex D1 crankset is the wide-range 1x crankset for SRAM's Apex AXS platform, built around the DUB spindle system for a light, stiff interface with any DUB-compatible bottom bracket. The 40t X-SYNC direct-mount chainring provides excellent chain retention and works with the wide-range XPLR and standard AXS 12-speed cassettes. At 160mm crank arm length, it is well suited for shorter riders and anyone prioritizing ground clearance. Aluminum crank arms keep weight and cost accessible.

Apex D1 is the gateway to SRAM's 12-speed road and gravel ecosystem: straightforward, reliable, and priced for riders who want AXS shifting without the premium tier cost. Requires a DUB bottom bracket (sold separately) matched to your frame shell.