CONTINENTAL TPU Tube - 700 x 40 - 60 / 29 x 1.6 - 2.4 - 60mm PV aventonpromo when used on its own

when used on its own

Disc Style Options:  Centerlock

Four finger lever

Durable and good overall performance for the money

and fun on gravel roads everywhere

CONTINENTAL TPU Tube - 700 x 40 - 60 / 29 x 1.6 - 2.4 - 60mm PV aventonpromo when used on its ownContiTPU tubes feature the highest grade of micrometer thick TPU is deployed across seven sealed layers to maximize airtightness and durability. The tubes are uncolored to further ensure the highest material quality and prevent air retention issues caused by dye related surface imperfections. Every ContiTPU tube is quality checked post production. The base of the valve shaft is slightly conical in shape to improve fit to the wheel rim and reduce