FANSPRO 2 Pack Heavy-Duty 14 x 2.125 Electric Bike Inner Tubes with Angled Schrader Valve &...

【Bicycle Tube Size】14x2.125 (57-254) Inner tubes, designed for most 14 inch electric bicycles and scooters, angled valve stem simplifies inflation while sealing securely. 100% butyl rubber construction ensures long-lasting durability. 【Quality Tube】Made from High-quality butyl rubber compound,And it hava Better air tightness,heat resistance,and durable.Each product is strictly screened before being delivered to you. 【Pro Tool Kit】Came with 2PCS tire levers, this tire Lever help to repair a flat bicycle tire, tools are overall sleek, which will not hurt your rims pry, and durable for long time use, not rust and easily hook the spokes. 【Easy To Install】We provide two stainlee steel tire levers and detailed installation steps,you can easily get your tube out from the tire and Install a new inner tube in minutes. 【Good Service】Excellent service always been our motto,Variety of bicycle tubes are available,Please confirm the size of your bike tire before you buy And if you are not satisfied with our products,you can contact us by email or return the products for a full-refund.