詳細規格及用途描述

We produced all kinds of bicycle tires and tubes, including--
•Mountain Bike
•All Terrain Bike
•Downhill Bike
•Trekking Bike
•City and Touring Bike
•Cruiser Bike
•Road Racing Bike
•BMX •Free Style Bike
•Electric Bike •Tubeless Tire.....
•Back Seamless Butyl Bicycle Tubes