SRAM X0 Left Arm with Power Meter Spindle, 170mm, Black Nuts & Washers The 60mm platform width and

The 60mm platform width and 400mm² platform area allow for maximum power transfer

179816-Q0-L

Capacity: 650 mL

Manufacturer Part Number: KRB015

UPC: 763477008251

SRAM X0 Left Arm with Power Meter Spindle, 170mm, Black Nuts & Washers The 60mm platform width andProvides riders with accurate, live power data delivery housed in SRAM's most advanced aluminum crankset Utilizes what is called DUB PWR, a unique design that elegantly houses Quarqs reliable and accurate power measurement inside the DUB crank spindle itself Measuring left side power to calculate total watts, its subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life It is also compatible with the Flight Attendant