Display power from any power meter that uses an ANT+ signal

10 pins on each side

Aerodynamic aluminum load bars that provide an exceptionally quiet and efficient ride

and a contoured wrist closure that's both comfortable and highly adjustable

The best boot on the World Cup

Rossignol All Track 20 Bike Size:One Size Display power from any powerMTB Rossignol All Track 20 M with smaller wheels and an array of components perfectly sized for smaller bodies, young riders can experience the same thrill as their adult counterparts, along with the same stability, handling and comfort. Fork: SR Suntour M3030 JR 40mm Handlebar: 600mm Frame: Aluminum,V brake bosses, Dropouts w double eyelets Saddle: Royal Tyre: MTB knobby design 20x2. 0 Wheels: 20" wheel 6061