Known in the paddocks worldwide as premium boots for quality, comfort & safety. The SG10 boot has been used by the trade press & racing drivers time & again for its perfect, comfortable fit & longevity praised. Features High-quality, durable cowhide with plastic protectors Dual Stage Pivot System on the ankle inside & outside Soft stretch dust & dirt seal above Shaft height about 37 cm Plastic protectors on the ankle, heel & shin wide aluminum buckles adjustable & easily replaceable SCD padding in the shaft Microfiber lining with ergonomic Memory-Cell padding heat-resistant calf protection with GRIP-GUARD plastic flexible zones on instep & heel Switch reinforcement made from sturdy plastic anatomically shaped footbed with shock absorbing insert exchangeable & washable insole