WTB NanoAir TPU Tube - 27.5 x 1.9 - 2.5 48mm Presta Valve MFPN=8549 Includes steel rotor bolts Rotor

Includes steel rotor bolts Rotor Size (mm) 200 Rotor Type One Piece Pad Compatibility All Pad Compounds Hub/Disc Compatibility 6-Bolt Size 200Mm Thickness 2

The end result is a tire that maintains the lowest rolling resistance while still providing the trademark Corsa suppleness and outstanding wet weather grip320 TPI Corespun cotton casing

increased strength in the back

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robust alloy hub shell

WTB NanoAir TPU Tube - 27.5 x 1.9 - 2.5 48mm Presta Valve MFPN=8549 Includes steel rotor bolts RotorNanoAir 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 Model NanoAir Material TPU Tire Size 27. 5" Tire Width 1. 9 2. 5" Valve Presta (Threaded) Length 48mm Weight 76g Valve Length 48Mm