| Number | Name | Brand | Fit |
|---|
| ARA-3760 | Shock Springs: 80mm 1.00N/mm (5.71lbf/in) | ARRMA | direct |
| ARA-3761 | Shock Spring 65mm 3.43N/mm (19.59lbf/in) | ARRMA | direct |
| ARAC8926 | Shock Springs 60mm 1.35n/mm 9.7lb/in (2) | ARRMA | replaces · Optional part |
| ARAC8927 | Shock Springs 84mm 0.94n/mm 5.4lb/in (2) | ARRMA | replaces · Optional part |