If you want an adjustable ride feel, the RACEOPT Progressive Dynamic Springs offer a T2.5 to T3 progressive rate for balanced control. These springs change stiffness as they compress to suit variable track or trail conditions.
The red and black finish highlights a spring that gets firmer the more it is compressed, reducing bottoming on jumps and improving mid-corner support. This behaviour helps deliver more consistent lap times and predictable handling.
Designed for many common RC shock designs, these springs can be fitted without specialised equipment. They are a straightforward upgrade for racers and club drivers seeking better suspension tuning options.
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