providing expansion when the airbag inflates but also offering a high level of anatomical performance and a superior fit when riding without the system fitted

with each hand capable of being regulated individually

The reinforcement shield will protect your knuckles during aggressive rides

Highly ventilated and very lightweight

For excellent levels of range of motion and freedom of movement

a dura liner shorts black YGroup_3728324 providing expansion when the airbagAlpinestars essential go to shorts for all MTB activities, the A Dura Liner Shorts offer an added level of stretch for freedom of movement on the bike. The shorts have been engineered and constructed to provide superior durability and the ruggedness needed for the mountain biking environment. The shorts also have a secure double snap closure and side waist adjuster to personalize your fit. To store your personal belongings, the shorts have 2 zippered,