Fumpa TPU MTB Tube - 27.5" MISC Suitable For

Suitable For

this outsole is the stiffest in the fizik range

you simply won’t find a faster lube

Reflective graphic hits at front and center back

Fumpa TPU MTB Tube - 27.5" MISC Suitable ForTPU tubes offer many of the benefits of going tubeless: lighter faster wheel weight, puncture and pinch flat resistance, superior road feel through the tyres, streamlined roadside repair kits and they retain the convenience of using tubes. But electric bike pumps generate heat which can damage plastic valve stems. Smooth plastic valve stems can also make it difficult to attach your pump. Fumpa TPU tubes are optimised for use with electric bike pumps