Discount Moto Gear presents the highly versatile ALPINESTARS Supertech R Boots. These advanced microfiber boots offer high performance protection with superb flexibility.Features: Front flex area improves abrasion resistance and allows natural foot movement. Equipped with TPU for enhanced breathability and airflow. A flexible accordion microfiber on Achilles for enhanced natural movement. Strategically positioned ventilation area in heel and shin for comfort. Features outside entry/exit with stretchable accordion panel for a snug fit and ease of wear. Contoured high modulus shin plate protector for superior impact and abrasion resistance. An evolution of Alpinestars unique Multi-Link Control system for ankle protection and support. Dual density TPU replaceable toe slider for protective toe coverage. Wide heel counter with lateral ventilation for shock absorption and comfort. Replaceable heel slider and external side heel slider for accident shock dissipation. Large front and rear asymmetrical accordion zones for maximum flexibility. Advanced synthetic forefoot lining with open cell foam for shock absorption along with breathable lining in ankle and leg areas for comfort. Micro adjustable ratchet top closure for precise fit. Alpinestars anatomical and replaceable countered EVA footbed for arch support and comfortable pedal feeling. Durable sole with evenly textured rubber for consistent grip. Alpinestars Lace-Lock System for a quick and secure closure. Inner instep speed lacing closure and a unique lateral zipper for precise and secure fit.