Bittwee 2PCS Dirt Bike Replacement Inner Tubes, 2.50 2.75-10 Off-Road Tire and Inner Tube Sets, Heavy Duty Motorcycle Bike Tire Accessories, Compatible with Crf50 MX650 JR50 (Pack of 2)

About this item

• The information below is per-pack only
• 【High Quality Material】: Our products are made of rubber material. Inner tires made of rubber have high abrasion resistance, which means that they maintain their performance over a long period of time. Rubber has good elasticity, which allows the inner tires to absorb and cushion vibrations and shocks during driving, thus significantly improving riding comfort and stability.
• 【Good Shock Absorption】: As an important part of the mini motorcross bike, our product can directly support the weight of the vehicle body and the weight of the rider to ensure the stable operation of the vehicle. In addition, it can withstand all kinds of impacts and vibrations generated during off-road riding, which can protect the wheel hub and other mechanical parts from direct damage, thus ensuring the safety of the vehicle.
• 【Scope of Use】: You will receive two motocross bike inner tubes that fit most 49cc, 50cc, and 70cc engine displacement motorcycles with 10-inch rims and 2.5-inch to 2.75-inch tire widths for motocross bikes. These inner tubes are compatible with Crf50 / Xr50, MX650 / MX500 (rear tire), DRZ70 / JR50, PW50, Motovox MVX70 tires.
• 【Convenient to Use】: The installation and use of our products is simple and easy. First of all, you should remove the old tires with proper tools. Next, you need to mount the new inner tire on the wheel and make sure that the tire fits tightly to the wheel. Next, you should mount the valve on the tire and make sure that it has a good seal. Finally, you will need to attach the inflation device to the tire's valve and start inflating the tire to complete the installation.
• 【Good Grip & Straight Mouth Design】: Our products are able to work closely with the outer tires to generate the proper expansion force through the internal air pressure to keep the outer tires close to the ground and provide the necessary grip to ensure the stability and safety of the vehicle's driving under various road conditions. In addition, the straight nozzle design helps to maintain the stability of the tire's internal air pressure, thus improving reliability and safety in use.