Designed by cedric gracia the world renowned downhillerfreerider and 4xer cedric has put all his experience in to this ground breaking tyre the design is both aggressive yet fast rolling with bite in all the right places panaracer have then put all their expertise into a unique rubber compound specifically to work with cg tyres the combo compound rubber is soft on the inside to help the knobs grip yet slightly tougher on the outside for durability speed and grip in any condition this 23