Adventure Battlax AX41 The Battlax Adventurecross AX41 is Bridgestone’s new Trail Off-Road tyre. It will let you take on any type of path and allow you to enjoy the ride, even when you go into the unknown! As can be seen in this new pattern’s name, the Battlax Adventurecross AX41 is a real mix of Bridgestone’s know-how in the standard trail on-road category with Battlax technology and the state of the art development capacities of block positioning in the Off-road world with the Battlecross series. The AX41 adopts ingenious block design and positioning to ensure on and off-road performance, durability and stability. Bridgestone’s Battlax Adventurecross AX41 sets a new standard for Trail – Off-road performance.