The Schwalbe Pro One V-Guard Tyre is the holy grail of tyre manufacturing and the first choice for the pros. This tubular tyre features OneStar triple compound and a light weight for maximum speed and durability.   The OneStart Triple Compound and polyester and cotton carcass enable a low rolling resistance and high pinch flat protection. A high level of grip is provided by the diamond treads.  Schwalbe Pro One V-Guard Tyre Features OneStar Triple Compound LiteSkin Sidewalls Weight: 290g