SRAM Red eTap AXS DUB E1 Powermeter Chainset

SRAM Red eTap AXS DUB E1 Powermeter Chainset The choice of our top professionals; our lightest; stiffest; and most accurate integrated power meter and chainring combo just got lighter with a new carbon crankarm construction. The SRAM power meter is accurate to +/-1.5% and isn’t affected by temperature changes; and the consistent 13-tooth gap on the rings ensures fast and reliable shifting. The SRAM integrated rings are also incredibly long-lasting; plus there are more SRAM Red crankarm lengths than ever before to ensure this crank works for you.