*Just Arrived!* New Triumph Twins 4 Speed Cam Plate Shift Fork Roller Set. For the unaware, these selector shift fork rollers do wear out over time! It’s always recommend to replace the rollers on both shifting forks at the same time! This set is made to complete factory specs in England! Fits all Triumph Unit 650 Twins (4 Speed Only) (Bonneville, T120, Tiger, TR6, Trophy, T120TT, TR6C, TR6SS, Thunderbird, 6T, T120C & TR6SC) from 1963-1972. Fits Triumph Trident T150 4 Speed models from 1969-1972 only. Also compatible with many late Triumph Pre-Unit 4-Speed gearboxes from approx 1950-1962. Please refer to your parts catalog for proper fitment.*****Please note that this set is not compatible with Triumph Unit 350 & 500 Twins!***** Made in the UKO.E.M Part number is 57-2595, T2595 or NT261