【Product Size】: Bicycle tube with 32mm schrader valve fits 20-inch wheel, tire width between 1.75-2.125, fits most cruiser and mountain bikes. (20 x 1.75, 20 x 1.90, 20 x 1.95, 20 x 2.0, 20 x 2.10, 20 x 2.125)
【High-Quality Butyl Rubber】Our Inner tubes are made of butyl rubber for better air tightness, shock absorption and durability for a smoother ride.
【Better Performance】: Butyl rubber 20x1.75/2.125 inner tube is more resistant to impact and heat than ordinary rubber inner tube, it can absorb the impact of uneven road surface and has better shock absorption performance, which makes riding more comfortable and safe.
【Easy Installation】Butyl rubber 20x1.75/2.125 inner tube can be installed easily with the aid of installation tool in the package without damaging rim, and you can complete it in a few minutes.
【Package Includes】2 pack 20x1.75/2.125 Inner Tube, 5 pack Valve Cores, 1 pcak Valve Core Wrench and 2 pack Aluminum Alloy Color Dust Caps. If you have any questions, please feel free to contact us.
26 Inch Bike Tubes Bicycle Inner Tube with 32mm Schrader Valve Replacement for 1.5-4.0 Most Road and Mountain
KWD 6
RUTU 10x2.125 Heavy Duty Tire and Inner Tube Compatible with Smart Electric Balance Scooter Bike, Bicycle, Tricycle, Stroller Replacement Wheels for 10-inch Tires with 6-inch Rims
KWD 7
20/26x1.50/1.75/1.95/2.125 Inner Tube with 32mm Schrader Valve,Heavy Duty Bike Tire Tube for Road Mountain Track Cyclocross Cruiser Kids,Butyl Rubber Tire Tube 2 Pack
KWD 6.500
RUTU 27 x 1 3/8 Bike Tire Tubes(700 x 35-40 Tube),27 x 1.3/8 Inner Tube with 32mm Schrader Valve and Installation Accessories - Premium Heavy Butyl Inner Tube
KWD 4
