Alpinestars Bicycle Sierra Wp Jacket

With a lightweight main shell optimized for waterproof performance while still deliveringoptimum levels of breathability, the Sierra Waterproof Jacket is also equipped with fully tape-welded seams and waterproof zippers for the prevention of water ingress.FEATURES:- Waterproof main shell (10k waterproofness and 5k breathability) for the optimum performance balance of breathability and protection against wet weather.-Fully tape-welded seams for guaranteed waterproof performance.-Zippered side ventilation openings for effective body temperature control.-Waterproof zippered front pockets for safe storage of small personal items.-YKK® waterproof zippers plus zipper garages for enhanced durability and optimized weather protection.-Shock chord waist adjustment keeps the garment in position and ensures a personalized fit.-Helmet-compatible storm hood with dual adjustment system to ensure optimized fit.-Ergonomic shaped sleeves for optimized riding position comfort.-Extended rear hem for full coverage.