4.00/5.10-17 Inner Tube 4.60/5.10-17 4.00-17 5.10-17 4.60-17 | 120/90-17 120/80-17 110/90-17 Replacement Inner Tube Straight Valve Stem

4.00/5.10-17 Inner Tube 4.60/5.10-17 4.00-17 5.10-17 4.60-17 120/90-17 120/80-17 110/90-17 Replacement Inner Tube Straight Valve Stem

• This inner tube model is 120/90-17 tube (4.00/5.10-17 110/90-17 120/80-17 tube).
• This tube is compatible with dirt bike and various mountain bikes, ensure multi-functional use. It maintains optimal pressure levels effectively across any terrain or conditions, enhancing overall riding comfort.‌
• This inner tube are made of high-quality thickened rubber, which makes the tires have better load resistance, longer service life.
• Thickened design improved impact resistance and shock absorption to elevate overall ride quality, ensuring a smoother and more enjoyable journey.
• Verify the tire’s shape and size before purchase, as a sharp object piercing the tire may damage the inner tube. During installation, wrap the crowbar’s tip with fiber cloth to protect both the inner tube and hub coating.