SRAM OmniumTrack Crankset, 48T Black Chainring, Includes GXP Bottom Bracket
SRAM Omnium Track Crankset is the first external bearing track crank in the world. Designed for world-class track racing, but also at home as the ultimate fixie crankset, the Omnium features SRAM's strongest and stiffest alloy, 7050-T6. The Omnium is the purists' choice for street and track performance.
Forged AL-7050 arms, AL-7075-T6 chainring
Giga X Pipe (GXP) uses a 24mm CroMoly spindle integrated with right crank arm and aluminum cups with 4 sealed external cartridge bearings
Includes GXP cup and bearing set
Q-factor is 145mm
BB Included: Yes
Chainline/Hub Compatibility: 120 Hubs
Chainring BCD: 144
Crank Intended Use: Track
Crank Length (mm): 165 mm
Defined Color: Black
Drivetrain Speeds: Single Speed 1/2" x 1/8"
Number of Chainrings: Single
Pedal Spindle: 9/16"
Spindle Interface Type: SRAM/Truvativ GXP