- In stock, ready to ship
- Backordered, shipping soon
- Flat $10 U.S. shipping, free over $100
- Ships from one of three U.S. warehouses
- Secure checkout
⚠
WARNING: Cancer and Reproductive Harm —
www.P65Warnings.ca.gov














The Battlax Hypersport S21 is an ultra-high-performance sport radial developed to maximize the capabilities of modern supersports motorcycles on both the street and occasional track use. A dual-compound front (2LC) and triple-compound rear (3LC) construction, developed using Bridgestone's ULTIMAT EYE visualization technology, deliver superior agility and enhanced contact feel in corners. Enhanced Micro-Contact-patch Compound (EMC) technology on shoulder sections increases grip potential and thermal stability, while 3D cross grooves optimize tread rigidity and cornering contact patch.