Sram power meter red kit axs 48-35t direct mount e1 black sliver (incl. blades)

This is the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to our RED chainrings for the lightest, stiffest and most accurate power meter available. A 13-tooth difference on all chainrings ensures precise shifts for any configuration, as well as a less dramatic change in cadence during forward shifts. Combined with our most durable chainrings ever, it's an unbeatable combination. The power meter is fully integrated into the chainring. Measure the power on both crank arms. Highly accurate with a backlash of just 1.5% This SRAM Red AXS Powermeter kit offers the ultimate in integrated power measurement and adds Quarq technology to the one-piece chainrings for the lightest, stiffest and most accurate power package available. A 13-tooth step on all chainring combinations ensures precise shifting in any setup, as well as a less dramatic change in cadence during forward shifting. a lighter, stiffer, more durable unitSram Article number: 735577 EAN code: 710845904745 Supplier number: 00.3018.387.001 Retail packaging: Yes