tech air 10 race system long base layer black bright red Size:3XL The Nucleon KR-CELL CiR has

The Nucleon KR-CELL CiR has been designed to offer protection to track and sports bike riders while ensuring maximum levels of breathability and comfort

this is reinforced even further with the Nucleon Flex technology layer on the central back zone

the open grid structure of the chest and back protectors is engineered to be both ultra-lightweight and ultra-breathable

precise fit

and elastane for stretch

tech air 10 race system long base layer black bright red Size:3XL The Nucleon KR-CELL CiR hasTech Air 10 is the latest innovative autonomous airbag to join the Alpinestars Tech Air family, which includes the Tech Air Race, Tech Air Street and Tech Air 5 electronic Airbag Systems. Derived from Alpinestars airbag technology adopted by MotoGP riders, Tech Air 10 is a slim, self contained wearable Airbag System that provides unrivaled body protection to racers, track day riders and road riders by covering the rider's shoulders, chest, full back