TRXM156A08 - Aluminum Threaded Shock Bodies:TRX4-M

Hard anodized threaded shock bodies for use on the Vaterra Twin Hammers

hard-anodized, aluminum construction
Pre-installed o-rings. (same as stock)
the hard anodizing makes the contact surfaces more durable for longer life.
Machined threads for easy, precise spring preloaded adjustment
screw on aluminum o-ring cap eliminates the seal retainer pop off problem.
two CNC hard anodized threaded shock bodies
Original shock hardware. Shafts, caps, springs
when installing the shock shaft you should now place a few drops of shock oil on the threads of the shock shaft and then slowly and carefully push the shock shaft through the shock o-ring which has already been installed.