System: T-FHSS (auto detection) w/ SBUS2 port

Big Bertha is an Estes original

suitable for all weather running in On- or Off-Road vehicles

Battery holder

It has been engineered

Team Associated - Factory Team 12mm V2 Shock Pistons, 2mm, 2x1.6mm Corally System: T-FHSS (auto detection) w/Factory Team introduces this tuning option for off road 12mm shocks. The 2mm thickness V2 shock pistons decrease damping and pack compared to their standard 2. 5mm thickness kit counterparts. Keeping the same 2 hole valving, the shorter thickness piston allows for faster fluid flow, and less pack (pack = increased rate of resistance) while the shock takes fast impacts from jumps and bumps. This results in a small shift, giving the car more traction