Features:
Inner tube performance design: It has high elastic and anti-skid performance, the inner tube surface has clear lines, high elasticity, anti-skid, high air tightness metal valve, strong and durable, and the inflation time is up to 180 days.
High-quality material of inner tube: This product is made of high-quality butyl rubber, which is resistant to high temperature and aging, and has a long service life, which can provide first-class riding quality!
Tube Size Instructions:This 14-inch bicycle inner tube fits 14-inch wheels with a tire width between 2.125 and 2.40. (Please confirm your bike tires are 14 inches before buying) 32mm Schrader (regular) valve.
Inner Tube Installation Instructions: The product is light and easy to install, reliable to use, specially designed for aggressive electric bicycle riding, suitable for electric vehicle motorcycle tricycle accessories replacement.
Notes on product use:Make sure that the inner tube matches the size of the tire; inflate a little before installation to avoid cracks or damage during installation; install the valve correctly, and the nut must be locked.
Item Type: Inner Tube
Condition: 100% brand new
Material: Butyl rubber
Color: Black
Valve: Bent
Options: 14x2.125, 14X2.50, 16x2.125, 16X2.50, 16x3.0, 18X2.125, 18x2.50 (optional)
Features: High air tightness, frost-proof, heat-resistant, long service life
