- Jan 11, 2013
- Reaction score
So who's is gonna do it , the 38mm upgrade for your Estes DoorKnob with the Vanderburn upgrade ??
Four 1/8" thick laser cut Baltic Birch plywood fins and three centering rings to upgrade your Estes Doorknob. For the stock 29mm motor tube. No modifications to the kit are needed for these parts to fit.12 feet of 500 pound Kevlar shock cord is optional. The forward centering ring has 2 holes to...