MAHLE Smartbike Systems X20 TCS Bottom Bracket - PF46-24 With Torque/Cadence Sensor CheckoutTitle=Cane Creek eeWings Crank Preloader - Fits 28.99/30mm Spindles Weight 30g

Weight 30g

Uses a Universal Presta Valve Core

}SRAM Foam Grips - Black/Red Lock-On

The Back-Roller Cyber combines technical precision with everyday practicality

hanger # 484

MAHLE Smartbike Systems X20 TCS Bottom Bracket - PF46-24 With Torque/Cadence Sensor CheckoutTitle=Cane Creek eeWings Crank Preloader - Fits 28.99/30mm Spindles Weight 30gMAHLE TCS (torque and cadence sensor) bottom bracket helps riders conserve battery by measuring the power input from the rider and adjusting the support from the motor accordingly. Torque accuracy of approx. 95% (+ 5% of tolerance) Torque signal refreshing each 5ms Cadence signal of 40 pulses per revolution Size PF46 24