Single-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, simplicity, and broad compatibility
Can be upgraded to a power meter
Specifications
Speeds: 12
BB Compatibility: All SRAM Road DUB BBs
BB Spindle Interface: DUB
Chainring Material: Aluminum
Guard: No Guard
Bolt Circle Diameter (BCD): Direct Mount (DM)
Crank Arm Material: Carbon
Color (Crank Arm): Natural carbon
Sram Crankset Red 1x D1 DUB 172.5 Direct Mount 46T (No BB)
This is a "Final Sale" item and cannot be exchanged or returned for incorrect choice. Please choose carefully.
Single-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, simplicity, and broad compatibility
Can be upgraded to a power meter
Specifications
Speeds: 12
BB Compatibility: All SRAM Road DUB BBs
BB Spindle Interface: DUB
Chainring Material: Aluminum
Guard: No Guard
Bolt Circle Diameter (BCD): Direct Mount (DM)
Crank Arm Material: Carbon
Color (Crank Arm): Natural carbon
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