The R4 is a lightweight, form fitting race collar offering protection against neck and collarbone injuries. The low profile design makes it a comfortable yet protective piece of gear you can wear on the track or on the trail.
Hard molded upper surface disperses energy to the PU core
Hi-tensile closed cell PU core absorbs impact energy
Bio-foam liner provides extra impact absorption
Lightweight and form fitting
Rapid lock closure system for easy front entry
Adjustable rear strut for a customized fit
Weight: Adult – 635 grams