Bridgestone Battlecross X31

X31 Motocross tyre for use in medium terrain. Anti-Degradation Fin™ for Front/Rear, Castle Block™ for rear. Performance increases in traction, braking, cornering grip, absorbing performance and block durability is impressive versus its predecessor with an added expansion of the operating range. Castle Block Technology: Convex blocks designed to double the leading edge contact area at all angles. Outstanding traction & grip over a wider terrain application. Front Features Asymmetric Block Pattern with optimized block placement achieves outstanding braking and cornering grip. Rear Features Anti-Degradation Fins, an exclusive Motocross run flat technology applied to cool and maintain consistant tyre performance.