Lunchbox Midnight Pumpkin new rear +20mm extension kit. Moves the rear +20MM. !!Caution!! !!Requires 3P damper conversion + moving the hole above the rear damper to the side to install!! The resin has no burr removal. (Processing done where necessary) The product includes the item in the 3rd photo (black) + L-shaped metal fittings + installation processing reference paper. Good points Stable when running on dirt. Less likely to spin due to the longer wheelbase. (Drifting is fun.) Wheelies are, of course, possible. We recommend a Torque Tuned motor or higher, rather than a normal motor. Made with a 3D printer. Color is black, layer thickness is 0.1mm. Simple finishing, burr removal, and adjustments are to be done by the purchaser. The product is made with increased strength, but please be careful not to strip the screw holes by overtightening. Because it is a handmade product, It is not as high quality as store-bought items. Please consider purchasing if you are okay with that. Due to being handmade, there may be some errors or burrs, so please understand before purchasing.