Leak Proof Classic fork seals are made of a premium-blend buna N rubber compoundClassic fork seals are rated up to 400 psi nearly four times that of OEM; their pressure-balanced design allows them to float in the cavity, reducing running and break-away friction resulting in improved abrasion resistance, longer seal life and a 20% reduction in stiction over stock sealsLeak Proof Pro-Moly seals have an added Patented G+ formula that reduces stiction 60% over stock seals they seal effectively in pressurized and non-pressurized forks, conventional or upside-downLeak Proof seals are made in the U.S.A. and require no special tools for installationSold in pairs
