The Original Progressive Piston Set for smooth, predictable damping control. The Original Progressive Pistons feature the most blow-by in our Progressive Piston lineup, providing more traction and grip with easier compression and rebound.
Designed to work with standard 550–650 CST shock oil, the Original Progressive Pistons provide a smooth, predictable feel for rough and blown-out track conditions.
Includes pistons only for Hot Bodies, Infinity IFB8, and Team Losi Racing
*Please Note these Pistons are manufactured undersized with tapers and non concentric circles to get the shock effect.
Bones Motor Sports LLC is elevating their 16mm Hybrid Pistons to the next level with the release of progressive pack pistons. See below for the additional features of the Progressive Pistons:
- Progressive/softer landing allowing you to get back on the throttle faster
- Increased corner speed
- Same low speed grip and bump handling
- Same adjustability with the current adjustable top plates.
If you were running our standard 16mm Hybrid Pistons, below is the piston conversion chart to the Progressive Pack Piston:
Original piston marked 1.7 = Progressive Pack piston marked 765
Original piston marked 1.6 = Progressive Pack piston marked 654
Original piston marked 1.5 = Progressive Pack piston marked 543
Original piston marked 1.4 = Progressive Pack piston marked 432
Original piston marked 1.3 = Progressive Pack piston marked 321
QR Codes for background and installation instructions and a video on changing the top plate without completely tearing down the shock.
**Please note the Instructions tab for background and installation instructions . A Video on how you can change the top plate without completely dissembling the shock in the image area.
