Trkimal 80/100-12 Dirt Bike Inner Tubes with TR4 Straight Valve, Replacement Standard Motorcycle Inner Tube 2.75/3.00-12 Heavy Duty Compatible with CRF70F/XR70 TTR 90

Package Including: 2 X Inner Tube, 2 X Red Stem Valve caps, 2 X Black Stem Valve caps, 1X valve core wrench, 5 X brass Valve Stem Cores , 6 X Self-Adhesive Round Patches, 1 X Metal Cleaning Rasp Replacement: Inner Tube 3.00-12 with straight Valve Stem, fit 12" rim, 2.50-12, 2.50x12, 2.75-12, 2.75x12, 3.00-12, 3.00x12, 80/100-12, 100/80-12, 80/90-12, 90/80-12, 90/90-12 all can be replaced, please check the size before purchasing Compatible for 50-125cc Off Road Motorcross Pit Dirt Bike, most of Chinese Made Brands Important note: Please inflate it and put it in the water to check for damage before installation. Don't over-inflate and overload riding, otherwise the tire and tude will blow out due to incorrect use

• Package Including: 2 X Inner Tube, 2 X Red Stem Valve caps, 2 X Black Stem Valve caps, 1X valve core wrench, 5 X brass Valve Stem Cores , 6 X Self-Adhesive Round Patches, 1 X Metal Cleaning Rasp
• Replacement: Inner Tube 3.00-12 with straight Valve Stem, fit 12" rim, 2.50-12, 2.50x12, 2.75-12, 2.75x12, 3.00-12, 3.00x12, 80/100-12, 100/80-12, 80/90-12, 90/80-12, 90/90-12 all can be replaced, please check the size before purchasing Compatible for 50-125cc Off Road Motorcross Pit Dirt Bike, most of Chinese Made Brands
• Material: Made of high quality rubber, thick material
• Important note: Please inflate it and put it in the water to check for damage before installation. Don't over-inflate and overload riding, otherwise the tire and tude will blow out due to incorrect use