OK for racing!
Adjustable preload shock absorber/spring unit for scooters. Progressively wound, higher rate spring than standard rear suspension. Nominal height at centre position is 255mm between mounting points. This spring cures the floating unstable feeling the factory spring gives some scooters.
Fits the following (actual length may differ slightly to standard spring)
Honda Today AF61
Honda Zoomer AF58
Plus others that take this length. Can be fitted to 2 stroke Hondas too but not recommended as an offset type should be used (see other options on this online shop).