Alpinestars 2020 Tech 5 Boots Black/Red 2015015-13-8

• Upper constructed from innovative, abrasion-resistant microfiber with synthetic polymer on toe box. Main microfiber material offers high levels of water-resistance, durability and improved weight-saving.
• Material ensures consistent fit for long term usage and is easy to maintain and clean.
• Medial-facing biomechanical pivot system links lower and upper parts of the boot and gives front and rear flexibility and structural support.
• Both the inward-facing upper and lower panels are constructed from specifically formulated polymer with grip sculpture patterning for maximum contact with bike and improved abrasion resistance
• Innovative one-piece TPU injected dual compound foot shell with excellent impact and abrasion resistance and unmatched levels of safety. This shell is reinforced by a metal shank inside and toe reinforcement co-injected in harder compound.
• Soft poly-foam surrounded the ankles and collar offer shock absorbing performance, plus full interior textile lining for comfort.
• Innovative buckle closure system incorporates polymer and fiberglass buckle arms and high-impact aluminum bridge closures for durability and weight-saving.
• Buckle system features memory and a quick release/locking system with self-aligning design for easy, precise closure and improved riding performance and security. All buckles are easily replaceable.
• The TPU buckle straps are ergonomically profiled to promote high levels of front flexion.