sram xx1 eagle boost crankset 12-speed 32T direct mount dub spindle interface 850058335919 Remotely adjust the temperature with

Remotely adjust the temperature with Bluetooth

25 miles with pedal assistance

The original Chromag bar

3APower Adaptor:  DC 9V

which can also concurrently run equipment in the living room

sram xx1 eagle boost crankset 12-speed 32T direct mount dub spindle interface 850058335919 Remotely adjust the temperature withThe XX1 Eagle crankset features a special hollow internal architecture, combined with SRAM's Carbon Tuned technology to provide extreme stiffness and light weight. An X SYNC 2 chainring offers significantly quieter performance, with better mud clearing and extraordinary durability. As a part of the SRAM Eagle ecosystem, this crankset was developed for a superior 1x drivetrain experience. SRAM DUB technology creates a lighter, stiffer and stronger