SRAM RED AXS Crankset – 175mm 12-Speed 50/37t Direct Mount DUB Spindle Interface Natural Carbon D1. The SRAM RED AXS crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. In order to offer exceptional cadence and efficiency the range has been moved from the front of the drivetrain to the back creating a consistent 13-tooth gap across all variants of chainring duos. The crankset is designed specifically for electronic shifting and can be upgraded to a power meter.
X-Range gearing technology gives you more range and a smoother gear progression so youre always in the right gear
Crisp and accurate front shifts
Unique chainring design results in a lighter weight stiffer more durable crankset
Carbon crank arms and aluminum chainrings are lightweight
45mm chainline
Can be upgraded to a power meter
Defined Color |
Carbon |
Rings |
50/37 |
Spindle Interface Type |
SRAM DUB |
Chainring BCD |
Direct Mount SRAM |
Color |
Natural Carbon |
Chainline/Hub Compatibility |
130 Hubs |
Chainline/Hub Compatibility |
135/142 Road Disc Hubs < 415 mm Chainstay |
Drivetrain Speeds |
12 |
Number of Chainrings |
Double |
Crank Intended Use |
Road |
BB Included |
No |
Pedal Spindle |
9/16″ |
Crank Length (mm) |
175 |
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