SRAM Rival DUB Power Meter Upgrade Kit

The Rival DUB Upgrade Kit by SRAM, a crank arm with power meter axle, allows for left-sided power measurement on any bike with a Rival DUB crankset.

Information regarding the return of batteries and electrical equipment:

Information on the return and disposal of used batteries and electrical equipment can be found here.

Specifications:

Application: Road
Type: crankarm with performance measurement (left)

Technical Information:

Series: Rival
Crankarm Material: aluminium
Crank Arm Length: 165.0 mm, 170.0 mm, 172.5 mm, 175.0 mm
Axle Diameter: 28.99 mm
Recommended Bottom Bracket: all SRAM Road DUB
Tolerance: +/- 3%
Point of Measurement: crank axle
Power Source: AAA micro battery
Battery Life: 400+ h
Data Collected: power (left side), cadence, torque
Waterproof: IPX7
Data Transfer: ANT+, Bluetooth

Compatibility:

- all Rival DUB cranksets D1 with 45 mm chainline

Features:

- left crank arm with power meter axle to replace the original crank arm
- DUB-PWR Axis unit measures left-sided power to determine total wattage
- elegant integrated design
- proven reliability and accuracy with QUARQ technology
- DUB bottom bracket system for durability and simplicity
- energy display (total power), calibration, battery status display via app
- long battery life covers an entire season
- user-replaceable battery
- IPX7 waterproof up to 1 meter for 30 minutes
- light: adds only 40 g to a standard crankset

Manufacturer Numbers:

165.0 mm: 00.3018.303.001
170.0 mm: 00.3018.303.002
172.5 mm: 00.3018.303.003
175.0 mm: 00.3018.303.004

Contents:

SRAM Rival DUB Power Meter Upgrade Kit, consisting of:
- 1 x left crank arm with power meter axle
- 1 x AAA battery