SRAM, Red DZero Quarq, Power Meter Crankset, Spindle: 24/22mm, BCD: 130, No Chainring, GXP, 170mm, Black, Road Track Cog Lockring Barcode: 775504517780

Barcode: 775504517780

Barcode: 4260608450379

Part Number: 8023196

Part Number: ZLK2RD

Model: Ksyrium Pro Disc UST

SRAM, Red DZero Quarq, Power Meter Crankset, Spindle: 24/22mm, BCD: 130, No Chainring, GXP, 170mm, Black, Road Track Cog Lockring Barcode: 775504517780The Quarq DZero power meter platform features a new measurement circuit, a revised strain gauge design, improved accuracy throughout the pedal stroke and software advances built into the Qalvin App,. Bluetooth low energy and ANT+ lets you choose how to capture the data. ANT+ continues to be used in most cycling computers, and BLE works with most smartphones. BLE does not need a dongle or USB stick. Qalvin BLE needs no additional hardware. 10K