SRAM S-390 GXP Compact Chainset - 50 / 34T - Select Crank Arm Length
SRAM’s S-390 crankset offers 11-speed shifting with Yaw™ compatibility. Designed with an integrated 4-arm, asymmetric spider to maximize stiffness to weight, the S-390 crankset also allows greater frame and tire clearance than other road cranks.
- Integrated 4-arm, asymmetric spider maximises stiffness to weight
- Greater frame and tire clearance than other road cranks
- Yaw™ compatible for faster and more precise shifting while eliminating the need for shifter trim
- Arm Material: Alloy
- Teeth: 50/34t
- Crank arm length: Select option
- Bolt Circle Diameter: 110mm
- Speed: 2 x 11
- Compatible with all SRAM 2x11-Speed road drivetrains
- Bottom Bracket Compatibility: GXP (sold separately)
- Axle: 24-22mm GXP spindle
- Part No: 00.6118.39.004 / 00.6118.391.005 / 00.6118.391.006 / 00.6118.391.007 (165mm / 170mm / 172.5mm / 175mm)
- Weight: 880g
