high quality tube that is perfect for everyday use. It features a metal 34mm schrader valve and is the perfect tube to get that bike back out on the road.

a heavy-duty, thick walled downhill inner tube, built to handle the intense terrain of extreme off-road use. This rugged option features a Schrader valve that is fully threaded for ease of use. ...

weight and features a Schrader valve. Don't let bad luck be a "thorn" in your side. Be prepared with the Conti MTB Tube.

threaded schrader valve and is a standard weight for all-around use. Grab some Conti Tour Tubes to keep flats at bay.

the modern, big size of mountain bike tubes. Featuring a schrader valve and super inclusive width range, this tube can fit a wide variety of bikes.