Battlax S20 The high-performance profile enables precise handling and performance in all conditions, both on the motorway and on secondary routes. Bridgestone's patented multi-compound technology guarantees excellent cornering grip and excellent braking and acceleration performance in a wide range of conditions . The materials and construction methods enable longevity and performance at a high level. The S20 stands for optimized contact surface of the Battlax Hypersport S20 and modern tread design and thus guarantees reliability on wet roads. The tire was developed specifically for supersport motorcycles with a displacement of 600 to 1300 cc.