Vitog 2 Pack 20" Bike Tubes 20x1.75/1.90/1.95/2.125 AV32mm Valve 20" Schrader Bicycle Tubes Compatible with 20x1.75 20 x 1.90 20 x 1.95 20x2.0 20 x 2.10 20 x 2.125 Most Bike Tire Tubes
【Product Specifications】Compatible with 20x1.75/1.90/1.95/2.125 AV32mm bicycle tubes,like 20x1.75 20 x 1.90 20 x 1.95 20x2.0 20 x 2.10 20 x 2.125
【Easy Installation】Quick and Easy Installation, pry and close ties in with little to no effort, reducing the inner tube installation time by as much as 50%.You can replace the old tube in a few minutes.
【Important Note】Be sure to add a little air before installing it When changing a bicycle inner tube. This gives it form so it doesn't get twisted or bunch up which may cause a pinch flat. Inspect for an even bead of the tire to the rim on both sides.
【High Quality】 Solid Thick Butyl Rubber - Excellent resistance to ozone cracking, weathering, or aging
【Comfortable and Safe】It can absorb the impact on the uneven road surface, which can make riding more comfortable and safe.