Rival E1 Dub Left Arm And Powermeter Spindle

SRAM Rival E1 DUB Left Arm and Powermeter Spindle

The SRAM Rival E1 DUB Left Arm and Powermeter Spindle is fully integrated within the DUB spindle, offering a sleek, low-profile design that fits effortlessly with any bike. Simply install, pair, and ride for instant power measurement without added complexity.