SRAM Quarq DZero Power Meter DUB Crankset Chainring:52/36 00mm spindle diameter cranks in

00mm spindle diameter cranks in Cannondale PF30A (46mm ID

It is safer to use and makes walking easier

Flare: 5°

Includes cradles for 7x9mm Carbon Rails and 7x7mm Round Alloy Rails

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

SRAM Quarq DZero Power Meter DUB Crankset Chainring:52/36 00mm spindle diameter cranks inReach 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