WTB Presta Mountain Tube - 29 x 1.9-2.125 $10.95
Never leave home without spare tubes.
Even though your 29er has monsters for wheels a little cactus spur or other sharp object can still puncture a tube. Bring a few of these WTB Presta Mountain Bike Tubes along in case you get sabotaged.
Reviews & Community
Write your question here...Mathematically...
Write your question here...Mathematically stupid question. Will this tube work in a 2.2" tire?
it will stretch to fill the tire