The TECHSTAR line offers excellent freedom of movement, made from ultra-lightweight material with strategically placed mesh inserts for optimal ventilation.

Manufacturer Description:
- Ultra-light, ventilated polyester fabric
- Perforated mesh inserts around the collar for high breathability, especially when wearing the Alpinestars BNS neck protection system
- Mesh inserts under the arms and forearms for additional ventilation while riding
- Pre-shaped sleeves for high comfort
- Extended back section of the jersey guarantees a perfect match with Alpinestars pants
- Comfort collar for easy on and off
- Seamless collar and cuffs save weight and ensure durability
- Elastic cuffs for a good fit
- Sublimated fade-resistant graphics
- Elastic crotch area for a customized fit thanks to spandex
- Rider-developed fit and performance design for aggressive riding, suitable for both experts and pros
- Main chassis largely made of advanced stretch-rip-stop fabric for long durability
- Flat-seam interior for maximum comfort
- High abrasion resistance and durable polyfabric reinforcement in the seat area
- Four-way stretch for freedom of movement
- Laser-cut perforation zones for cooling air flow
- Double overlapping waist hook-and-loop closure system and high-strength ratchet system for a secure and precise fit
- Leg cuffs with elastic mesh insert for easy on and off
- Silicone print on the inner waist to keep the pants in position
- Newly shaped inner leather patch is longer for better adaptation to new protectors and optimal contact with the motorcycle
- Effortless on and off with knee braces or knee guards