2Pcs 20 x 4.0 Motorcycle Inner Tubes for Macfox, Fat Tire Ebike Inner Tubes for Macfox X1 X2 E-Bike Electric Bike Fat Tire Ebike | For Macfox X1 X2 E-Bike, Electric Bike

Features: The x1 inner tube is made from premium rubber with thicker walls than normal tubes. This extra layer adds significant resistance against abrasion and punctures, giving you one less thing to worry about on rough pavement or gravel trails. This emoto inner tube features premium rubber construction for excellent sealing performance, maintaining stable tire pressure for weeks without significant loss. Less time checking air, more time enjoying the ride. The rubber material has high elastic properties to alleviate the impact of sharp objects on the road, reduce the probability of electric bike inner tube being punctured and blown, and the riding process is more stable and comfortable. The electric bike inner tube has good UV resistance and oxidation resistance, and it is not easy to harden and crack after long-term storage. It has strong durability and can extend service life. Specification: Color: Black Material: Rubber Fitment: For Macfox X1 X2. Package Includes: 2 * Fat tire Bike Inner Tubes As Picture

• Application Scope: The 20 x 4.0 inner tube is suitable for Macfox X1 X2 E-Bike Electric Bike Fat Tire Ebike.
• Premium Quality: The motorcycle inner tube is made from premium rubber with thicker walls than normal tubes. This extra layer adds significant resistance against abrasion and punctures, giving you one less thing to worry about on rough pavement or gravel trails.
• Stable: This fat tire ebike inner tube features premium rubber construction for excellent sealing performance, maintaining stable tire pressure for weeks without significant loss. Less time checking air, more time enjoying the ride
• Puncture Resistance: The rubber material has high elastic properties to alleviate the impact of sharp objects on the road, reduce the probability of ebike inner tube being punctured and blown, and the riding process is more stable and comfortable.
• Aging Resistance: The x2 inner tube has good UV resistance and oxidation resistance, and it is not easy to harden and crack after long-term storage. It has strong durability and can extend service life.