ALPINESTARS Stella SMX Air Jacket - Black/Yellow/Pink - XS 3316523-1439-XS 54A Charging System Fully synthetic calf overlays deliver

Fully synthetic calf overlays deliver durability and optimal grip

with a high level of protection

increases horsepower and reduces over 10 pounds from the Tuono's weight

Sold to dealers in 6-pack

Volume is two liters/stroke

ALPINESTARS Stella SMX Air Jacket - Black/Yellow/Pink - XS 3316523-1439-XS 54A Charging System Fully synthetic calf overlays deliverTech Air Ready Dedicated female fit Strategic stretch inserts on side torso and upper back panel Detachable windproof liner Ergonomic design for optimal sport movement and flexibility Mesh chassis with mechanical stretch combined with polyfabric 450D perforated in key areas including the chest panel Waterproof compartment Waist adjusters New inner construction for Nucleon protection insert upgrades, ready to accommodate the new Alpinestars long back