This enduro boot used the in-house GAERNE UNI-Pivot system. It allows the wearer to move the foot as naturally as possible while ensuring that the foot can not buckle without compromising flexibility. External protectors in addition minimize the effects of a fall. Best protection of the ankle & optimal freedom of movement are thus given at all times. To prevent the boot from being damaged by possible contact with the hot exhaust or engine, the Enduro boot has been provided with a useful Grip-Guard heat protection. Features High-quality, durable cowhide with plastic protectors wide aluminum buckles adjustable & easily replaceable Microfiber lining with ergonomic Memory-Cell padding Shaft height about 38 cm heat-resistant calf protection with GRIP-GUARD plastic UNI PIVOT System (180 ° movable ankle joint on the inside of the boots) Switch reinforcement made from sturdy plastic anatomically shaped footbed with shock absorbing insert The footbed is interchangeable & available as an accessory The sole has a steel core & is oil & gasoline resistant Boot cap protected by a steel cap with a handy, double stitched motocross sole