Almost every component of the Supertech R Vented 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...
OE ReplacementMade from the latest generation of organic friction materialsSame quality and durability as the OE clutch platesHigh resistance to stress and overheating"
"166021
OE replacement All dimensions and thicknesses are the same as the originalThe same steel plate are used in both standard and upgrade friction clutchesMade from special wear- and deformation-restistant steel"...
OE replacement All dimensions and thicknesses are the same as the originalThe same steel plate are used in both standard and upgrade friction clutchesMade from special wear- and deformation-restistant steel"...