These have now been discontinued by Kyosho. In most cases you can supplement these with KYOIF456 or KYOIF482 as they are slightly longer at 91mm. Please check by measuring your application.
The new thinner and lighter universals provide your buggy with snappier acceleration and lighter overall weight. Also stronger and longer lasting than the older models. You must change the front universals to use the Big Bore Shocks. These shafts are 89.5mm long.
These can be used on Inferno VE, Neo, GT and GT2 to upgrade the drive train for more efficiency. (Replaces KYOIF125).