Description
In certain disciplines, the single-ring drivetrain reigns supreme. Championing simplicity, strength and durability, the SRAM RED 1 AXS power meter meets the demands of triathletes, time trialists and cyclocross racers. The power meter features improved aerodynamics thanks to direct mount aero chainrings with fully integrated power, and the tighter gearing range is perfect for racing and flatter terrains.
Features
- 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 and simplicity
- Can be upgraded to a power meter
Specifications
- BCD: Direct Mount
- BB Inclusion: No
- Chainline: 45mm
- Teeth:
- 48T
- 50T
- Crank Arm Length:
- 165mm
- 170mm
- 172.5mm
- 175mm
- Crankset Material: Carbon
- Interface: DUB
- Speed: 12
- Crank Spindle Diameter: 28.99mm
- Drivetrain Spacing: Road
- Pedals Thread: 9/16"
Distributor Metadata:
00.6118.540.000 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 50, DUB, 165mm, Black, Road
00.6118.540.002 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 50, DUB, 170mm, Black, Road
00.6118.540.003 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 50, DUB, 172.5mm, Black, Road
00.6118.540.004 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 50, DUB, 175mm, Black, Road
00.6118.540.006 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 48, DUB, 165mm, Black, Road
00.6118.540.008 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 48, DUB, 170mm, Black, Road
00.6118.540.009 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 48, DUB, 172.5mm, Black, Road
00.6118.540.010 SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 48, DUB, 175mm, Black, Road
Sizing Charts
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