Supertech R Boots jersey MX and off-road sportswear use

MX and off-road sportswear use on race day and between rides

The fit in the riding position is enhanced by the stretch edging on the wrists and waist

comfort and fit

Cell structure ensures maximum airflow

Supertech R Boots jersey MX and off-road sportswear useAlmost every component of the Supertech R Boot, Alpinestars definitive racing boot as worn by a roster of champions past and present, has undergone a rigorous program of upgrades to sharpen its performance features even further. Featuring innovations derived using feedback from Alpinestars involvement in top flight racing, key elements include a newly redesigned front flex area, a redesigned rear bellow, a redesigned top gaitor, a new shifter and shin