SPYMINNPOO Bike Inner Tubes,14x2.125, 14X2.50, 16x2.125, 16X2.50, 16x3.0, 18X2.125, 18x2.50 Electric Bike Butyl Rubber Inner Tube with Metal Bent Valve E Bike Accessories(14X2.50 Elbow)

• HIGH ELASTICITY: The electric bike air chamber has clear external lines, high elasticity and strong non -slip properties and wear -resistant, which can be used with peace of mind.
• HIGH AIR SEAL: This electric bike inner tube is equipped with a high air -holding metal valve, which is and can be used for a maximum of 180 days of inflation.
• BUTYL RUBBERMATERIAL: The electric bike air chamber is made of qualified butlic rubber material, resistant to high temperatures and aging, it is and has a long duration.
• TO USE：Lightweight and easy to install, to use, bringing great using experience.There are multiple specifications for you to choose from, meeting your different needs.
• WARRANTY OF THE SERVICE: If you have questions about our electric bike tubes, you can contact us by e-mail at any time, we will reply and solve your problems in a timely manner and we are committed to providing a better service.

Feature: 1. Adopt high quality butyl rubber, high temperature resistant and anti-aging, long service life. 2. Clear lines on the inner tube highly elastic, non-slip and wear resistant. 3. Metal valve with high air tightness, sturdy and durable, long using time up to 180 days with an inflation. 4. Lightweight and easy to install, to use, bringing great using experience. 5. There are multiple specifications for you to choose from, meeting your different needs. Specification: Item Type: Inner Tube Condition: 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 Package List: 1 x Inner Tube