SKF sealing kits for trials front forks consist of an oil seal and a dust seal, developed for superior sealing performance. Using a new self-lubricating compound, the design and performance characteristics of the seals of this compound allow them to keep oil and dirt out of the fork while improving performance by reducing friction. Features: * exceptional durability and performance * improved water and dirt protection ability * used by most of the riders and teams in the world championship Gas Gas Raga/Racing/Factory 12-18, Jotagas 2012/14-15, Montesa 4RT /RR 14-18, Ossa Factory 2014, Sherco 11-18, TRS One 16-18, Vertigo Combat 15-18