New Triumph fork seal scraper covers/boots. Don’t re-use those old rubbers! If they don’t fit tightly, dirt will trash your fork seals! Fits 1971-75 Triumph T150 & T160 Trident & X75 Hurricane Triples, 1971-73 BSA Rocket 3 Triples, 1971-82 Triumph 650 & 750 twins and 1971-73 BSA Lightning 650 twins. Essentially, if you have a conical hub or disc brake Triumph / BSA forks, these will fit. Sold as pairs.