Black/White Alpinestars Challenger 1 Piece Suit

Features:

• Durable, premium 1.3 leather main construction for abrasion resistance and comfort.
• Ergonomic chassis incorporates perforation leather panels on torso , legs and back for cooling airflow.
• Multi-panel, body-mapped construction incorporating stretch panels or the arms, crotch and knees.
• Leather accordion stretch panels on knees and lumbar rear for excellent fit in various riding positions, plus accordion poly-fabric stretch inserts on back and elbows.
• Integrated PE foam padding on chest, hips, coccyx and back for improved comfort fit and additional protection in key areas.
• Track-tested 3D multi-panel knee construction with removable and adjustable PU sport knee sliders.
• CE-certified, internal protectors on shoulders and elbows offer class-leading impact protection.
• One-piece, CE-certified GP-R internal knee, tibia and shin protectors feature a floating construction for versatile and precise fit.
• Anatomical external TPR shoulder protection for abrasion resistance.
• Multiple snap-button system for integration of Alpinestars CE-certified Bionic Back protector, which is available as an accessory.
• Chest pad compartments with advanced poly-foam padding (Alpinestars Bionic chest pads available as accessory upgrade).
• Aerodynamic ventilated back-hump positioned with 3D mesh neck panel for superb cooling.
• Mesh liner for excellent comfort and ventilation.
• Inner waterproof pocket for safe storage.
• Innovative calf expansion gusset improves range of fit and riding comfort
• Innovative 3D multi- panel, pre-shaped knee construction ensures superb fit in the riding position