SKF Mountain Bike Fork Seals OHLINS 38mm K Type Ski Runners your little athletes enjoy comfort Black Replacement Chain Guard your little athletes enjoy comfort through maximum ventilation at the face level and on the top of the head Special tool for removing rear suspension gas cap The integrated dust sealing lip is designed as a first guard against dirt entering the fork thus preventing contamination of the other components in the fork The integrated oil sealing lip prevents oil from exiting the fork The special pre impregnated foam ring within the kit provides enhanced friction reduction to the fork User friendly for quick replacement during periodical oil service