WTB NanoAir TPU Tube - 700 x 32 - 47 48mm Presta Valve SpeedsSpeeds-12sp The Rossignol X-Ium Skating Premium+

The Rossignol X-Ium Skating Premium+ S2 Ski is Rossi's mid-range universal ski that is great at doing it all

An Asymmetric Support system creates even distribution of forces for increased efficiency

Despite its Universal name it is fully proven race wax

black LxW (mm) 247x129 weight 217g

Pique sewn and lined with quick-drying polyester

WTB NanoAir TPU Tube - 700 x 32 - 47 48mm Presta Valve SpeedsSpeeds-12sp The Rossignol X-Ium Skating Premium+NanoAir TPU (Thermoplastic Polyurethane) tubes are light, compact and durable Packs down to one third the size of a traditional butyl tube and is less than half the weight Features a special construction layup that makes them more durable than traditional butyl tubes 2 TPU patches are included 700x18 23 35g, 700x32 47 49g, 29x1. 9 2. 5 80g TECH SPECS tire size 700c tire width 32 47mm valve Presta length 48mm (threaded)