supertech r boots 2020 black red fluo white gray Footwear Size:38 self-contained wearable Airbag System that

self-contained wearable Airbag System that provides unrivaled body protection to racers

MorphTech Weave™ construction delivers performance flexibility

Can be fitted on the KR-1

Improved flex zones and a grippy rubber sole enhance bike feel

the Youth Racer Jersey comes in a range of distinctive and aggressive color combinations designed to match the Racer Pants and Gloves for a total performance look and feel

supertech r boots 2020 black red fluo white gray Footwear Size:38 self-contained wearable Airbag System thatEngineered for road riders, the Supertech R Boots deliver racebred performance in Alpinestars motorcycle footwear refined by pro racing feedback. CE EN13634: 2017 certified, they use a synthetic microfiber chassis with accordion flex zones, a breathable 3Dmesh inner bootie, injectionmolded shin plate, TPU shifter panel, and replaceable TPU aluminum toe and heel sliders, while a side zip, hookandloop lock, microratchet, and grippy rubber sole optimize