WTB NanoAir TPU Tube - 29 x 2.5 - 3.0, 48mm Presta Valve uswe Vectran Breaker is spun from

Vectran Breaker is spun from liquid crystal-polymer to create a multiple-thread thermoplastic yarn

Transit Flex Frame Bracket system fits on the adjustable spline and allows for multiple

Best for: High alpine missions and sub-zero conditions

Jagwire Hope Mountain Pro Quick-Fit Kit formerly "Hyflow"

WTB NanoAir TPU Tube - 29 x 2.5 - 3.0, 48mm Presta Valve uswe Vectran Breaker is spun fromLighter, more compact, and more durable. Yep, you get all three. The NanoAir TPU (Thermoplastic Polyurethane) tubes were designed to be compact and pack down to one third of the size of a traditional tube. It's 60% lighter than a traditional tube, making it a great option to reduce rolling weight and easy enough to carry a spare. The NanoAir TPU tubes are tough, with a special construction layup of material these are more durable than traditional