About this item

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. A356 T6 Aluminum Hanger & Baseplate The best lightweight aluminum 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.