Q-Tubes
26 x 1.9-2.125" 32mm Presta Valve Tube
0 available in-store, 200 available online
FREE SHIP
Leaves Next Fri.
Q-tubes are great reliable replacement tubes that come in a variety of sizes for most applications from the smallest kids bike to world class race bikes.
- Presta valve tube have an external thread and are thinner that standard Schrader valve tubes. An adaptor can be fitted onto this
external thread to permit the Presta valve to be connected to a pump
with a Schrader head.
- If you are going to use Presta tubes in a rim that is designed for Schrader tubes you must use an adapter such as the Wheels Manufacturing Presta Saver to prevent damage to the valve stem.
- Presta tubes work better in high pressure tires because the valve has no return spring which pushes the valve closed under pressure. You close the valve by turning the valve core shut.
Specifications
Labeled Size
26x1.9-2.125
Valve Shaft Type
Threaded
Valve Type
Presta, Presta Short 32-40mm
Customer Questions
not logged-in
log-in to receive an emailed response
Q.
asked by: a guest
Need a replacement bike tire tube. It says
32 X 2.125. Can you help me?
not logged-in
log-in to get credit for your answer
Tree Fort ID: 333222353307
Customer Reviews

reviewed by:
bra...@co...t.netgreat tube for the price,has held up very well,thanks

reviewed by:
PyszczymukaGood tube, inexpensive. Run them for trail and all mountain.

reviewed by:
dplessasGreat tubes and great price. I would recommend to others!

reviewed by:
djmalwitzGreat tubes, great price, I don't buy anything else.