Quarq DFour AXS DUB BCD: 110 Power Meter PC A standard 97

A standard 97

Compatible Batteries: Built-in 1500mAh Lithium Polymer Battery

4 x 16A 1P DC Miniature Circuit Breaker

more precise audio range

a treat-dispenser that includes up to 150 treats

Quarq DFour AXS DUB BCD: 110 Power Meter PC A standard 97Combine any length Quarq DUB crank arm with DFour DUB power meter for Shimano R910011 Speed groupset. Designed for R9100 chainring. Compatible but not aesthetically pleasing with Shimanos R8000 chainringsand Shimano's R700 chainrings. Magic Zero: Automatically check and recalibrates your power meter to ensure it is always accurate. AXS app: Easily update firmware and view power meter metrics. OmniCal: Swap chainrings without affecting accuracy. 10K