SRAM RED 1 Crankset - 160mm 12-Speed 50t Aero Chainring 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=11600534.03 Rear Axle 12mm Thru x

Rear Axle 12mm Thru x 142mm Rim Width (Internal) 20 Cassette Body Type SRAM XDR Wheel Size 700c Defined Color Black ISO Diameter 622 / road / 29" Tire Type Tubeless Ready Clincher Rim Material Alloy Hub/Brake Compatibility Center-Lock Disc Valve Presta

Trapezoid-cut for optimum widestance tire shaping trailduty impact resistance STR tubeless tire retention and more weight savings

7 Color Black/Gray Flange No Lock On Yes Grip Shift Specific Yes Defined Color Black Shape Ergo

In addition the improved 350 ratchet hub provides fast engagement so you can accelerate seamlessly after taking a moment to enjoy the breathtaking views

SRAM RED 1 Crankset - 160mm 12-Speed 50t Aero Chainring 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=11600534.03 Rear Axle 12mm Thru xSingle ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for better aerodynamics X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control Ultra light hollow carbon fiber crankarms are 29 g lighter than previous generation DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED 1 E1 TECH SPECS BCD Direct Mount SRAM 8 Bolt Crank Arm Length