Incorporating innovative Nucleon Flex Pro technology that is lightweight and ventilated

The stretch mesh construction ensures superb moisture wicking and breathability

with tech stretch material on the chest

The dual-zone chest protector

There is also a stretch material built with Kevlar® stretch and leather backhand for optimal flexibility

a dura camo liner short RGroup_1706720 Incorporating innovative Nucleon Flex ProAlpinestars 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,