Set of 2 Schwalbe Tubes for Presta Valve 20 x 11/8 (451). Genuine Japanese Product.
Schwalbe, a professional bicycle tire manufacturer based in Germany, has a worldwide share in the United States and other countries.
Our high quality products reflect the philosophy of real health, and we offer a wide variety of items from small diameter cars to road bikes.
One of the most iconic items, all tubes are made of butyl luxuriously to produce a high quality product with excellent elasticity. Low air leakage and excellent durability.