Q-Tubes 29in Presta Mountain Tube - Road Bike Shop
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Q-Tubes 29in Presta Mountain Tube
Price: $6.00buy now
Q-tubes is the house brand of one of our favorite distributors, Quality Bicycle Parts. The tubes are high quality, produced by Kenda. They are black rubber with a 32mm Presta Valve. At 220g/per, they're respectably light. These are for bikes with big wheels -- 29in x 1.9-2.3in.