Sram Red E1 AXS Powermeter Kit 52/39T Black Silver triathlon woman suit Designed specifically for time trial

Designed specifically for time trial bikes

The most groundbreaking technology featuring  is a new wireless Bluetooth connection to Shimano’s E-TUBE program

the fin has become lighter and fits better to the foot

The suggested force to apply is 2-3 Nm

Sram Red E1 AXS Powermeter Kit 52/39T Black Silver triathlon woman suit Designed specifically for time trialIts the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to our one piece chainrings for the lightest, stiffest, and most accurate power package available. A 13 tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, its an unbeatable combination. Features: X Range gearing