a motion plasma pro knee protector YGroup_1655224 With ergonomically profiled Nucleon Flex

With ergonomically profiled Nucleon Flex Technology protection held securely in position via an elasticated top strap and silicon hems

The GP Tech v4 also incorporates lightweight stretchable panels on the lower back

and utilizes Alpinestars’ Drystar® membrane for 100 percent waterproof and breathable performance

and free foot movement

The A-Aria POLARTEC®’s construction and soft stretch fabric guarantee maximum freedom of movement and mobility on the trail

a motion plasma pro knee protector YGroup_1655224 With ergonomically profiled Nucleon FlexOffering protection without compromising flexibility while pedaling, the A Motion PLASMA PRO Knee Protector is lightweight, breathable, and highly comfortable. Featuring Alpinestars bio based, Nucleon PLASMA technology, the protectors are also built with highly stretchable and breathable fabric for maximum comfort and flexibility. Ideal protection for those long rides on trails with diverse terrain