SRAM Apex D1 12 Speed Crankset - DUB | 40t | 160mm Tire Inserts Speedster is built for fat

Speedster is built for fat bike riders who prioritize speed above all else

dry brush and reapply as needed

giving you genuine all-conditions visibility with serious endurance behind it

keeping the tire reliable across variable surface conditions without adding weight or stiffness to the casing

bike locks

SRAM Apex D1 12 Speed Crankset - DUB | 40t | 160mm Tire Inserts Speedster is built for fatWhat 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