SRAM Red 1 AXS Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 50 DUB 175mm Black Road ModelNumber=J2504 25 Tire PSI 30-55 Tire

25 Tire PSI 30-55 Tire Compound MPC e-Bike approved No Tire Width Range 2

216 Gold +3…-7°C

Glove friendly zipper loop and integrated gaiter adjustment

an easy-to-use magnetic closure system

} Machined aluminum barrel and piston

SRAM Red 1 AXS Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 50 DUB 175mm Black Road ModelNumber=J2504 25 Tire PSI 30-55 TireSingle ring drivetrain simplifies functionality and reduces weight 48 and 50t variants feature direct mount aero chainrings for better aerodynamics Non aero chainrings can be installed with a single tool, making gearing changes a breeze SRAM X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter