SRAM Red E1 DUB Aero crankset with power meter, 1x12, 50T
We are not ones to rest on our laurels. So when we found ways to make our lightest and stiffest cranks even lighter, we set to work.
- The new process reduces the weight of our hollow carbon cranks by around 29g more and to keep up with current mounting trends we have added a 160mm and most recently 167.5mm length variant. The new Red E1 series cranks have an 8-bolt direct mount interface, which allows endless options for converters.
- This particular version of the crankset features an aerodynamic 1x chainring with 50 profiled X-Sync teeth and an integrated, highly accurate power meter, ready to help you beat your personal records.
- RED E1 cranks are the ultimate tool to help you reach your best. Our power meter is accurate to +/-1.5% and unaffected by temperature changes, and the direct-mount X-SYNC chainring is aerodynamic and incredibly durable.
- Red cranks are available in lengths of 160, 165, 167.5, 170, 172.5 and 175 mm.
Material: Carbon
Converters: with one converter
Type of crank axis: 29 mm (DUB)
Gears: 50 teeth
Technical designation: FC-RED-1P-E1
Technology: DUB, X-Sync
Axis type: OAK
Chain line: 45 mm
For bottom bracket width: for all Sram Road DUB bottom brackets, not suitable for Ai rear construction
Recommended chain: Sram Road Flattop
Package contents: right and left crank with APR axle and chainring
Groupset | SRAM Red |
Gears | 1x12 |
product ID | 285136 |

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