Allstar Performance Bump Spring Cup 1.280" Step OD x 1/2" Shaft H760C39 there is no frontal interference

there is no frontal interference with the helmet and no chance of the device causing any injury to the chest or collar bone

125 in Center to Center

Includes a pre-welded front cross member

driven by a Heavy Duty Cable Drive like that from Waterman Racing

load capacity and durability

Allstar Performance Bump Spring Cup 1.280" Step OD x 1/2" Shaft H760C39 there is no frontal interferenceLightweight bump spring cups are made from 6061 T6 aluminum and have a black anodized finish. Cups feature a bronze bushing, allowing the shock shaft to move freely during suspension travel. Cups have a 2" O. D. sized for Hypercoil and most Landrum bump springs. Two are required and should closely match bump spring I. D. size to appropriate bump spring cup step O. D. size from chart. Sold each. Specialty items for the Shop, Trailer and Track. The