The Big Sur is a fully featured touring jacket that is compatible with Alpinestars industry leading motorcycling airbag system, Tech-Air™. Featuring an advanced GORE-TEX® Pro Shell membrane for wind and waterproofing plus high levels of breathability, this jacket when matched with Big Sur GORE-TEX® pants, or any other Alpinestars textile touring pant, offers excellent protection against the weather as well as comfort and protection.

• Multi-material, multi-panel main shell construction designed and developed to provide optimum levels of comfort and performance for adventure rally riding.
• Compatible with Alpinestars’ class-leading Tech-Air™ airbag system. The garment is designed with stretch zones on the rear to accommodate the airbag’s inflated volume without compromising seams or materials. The garment’s ergonomic design and adjustments means that it can be worn without the airbag system for a personalized fit.
• For Tech-Air™ compatibility