An update of the original Stage 4, single wing hanger design introduced in 1986. The new Stage 4 features the original Stage 4, single wing hanger design on a universal 6 hole baseplate. With tried and true, classic Indy geometry—Stage 4s are super quick and responsive. Fitted with perfectly sized, original cushions for superior stability, rebound, and snap. Stage 4s are made with all modern materials and manufacturing processes—making them more durable and longer lasting than the originals or any imitation.

55mm tall for optimal performance and wheel clearance with wheels 56mm and under. A356 T6 Aluminium Hanger and Baseplate. The best lightweight aluminium alloy heat treated to T6 condition for strength, durability, and grind feel. SCM435 Chromoly Steel Axle. Highest quality and durability available. Grade 8 Kingpin. Never break, never bend. 90a Original Cushions with printed Bar logo. Cushions are same hardness as stock Indys, using their ultra-high rebound Genuine Parts upgrade urethane formula. These cushions are sized to fit Stages 1-7 and will not fit Stage 11 Trucks. Stage 4 Cushions and Baseplates not compatible with Stage 11. 6-hole, universal baseplate with old and new school mounting patterns.

Independent Trucks are Built to Grind and Guaranteed for Life. Independent Stage 4s offer Superior Turn; tried and true, classic Indy turning geometry with quick turning and response. Superior Stability: Original cushions sized for the perfect rebound. Full sized cushions for stability and rebound back to centre. Stage 4 is the pinnacle of single wing truck designs and has often been imitated but never duplicated.