SRAM RED D1 Dub Crankset 172.5 37T-50T Crankset

The SRAM crankset with the new configurations, that improve cadence and efficiency while also delivering shifts that are crisp, clean and quick — every time.

• Speeds: 12
• Bolt circle diameter: Direct Mount (DM)
• Chainline: 45.0 mm
• Crank arm length: 175 mm
• Spindle interface: DUB
• Chainring size: 50/37
• Compatibility: All SRAM Road DUB BBs
• The package does NOT include bottom bracket