SRAM Quarq DZero Power Meter DUB Crankset Chainring:52/36 Designed to provide you with

Designed to provide you with a better sports’ bicycle experience the PRO Mini Tool 22 Functions boasts 22 functions housed in a compact 6061 alloy body

Stealth Black kits have matte black housing featuring black logos

88g (110mm)

Machined aluminum cups thread in to a standard threaded frame and feature Enduro 6806/29 ABEC-3 sealed bearings outboard of the BB shell

SRAM Quarq DZero Power Meter DUB Crankset Chainring:52/36 Designed to provide you withReach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. Stronger, stiffer, and lighter than ever; that is exactly what you can expect with the Quarq DUB crank arm assembly. Specifications Bluetooth low energy technology and ANT+ wireless data transfer MagicZero: automatically checks and recalibrates your power meter as you ride no need to manually calibrate AxCad: no cadence magnet required 10K