Estes Rockets - Rocket Fin Alignment Guide Electric Motors Monster Scale Sprint 2 or E10 car

Sprint 2 or E10 car with something that will scare off every one of your friends

Ultimate Mirror Chrome can be used as an accent

Laser-etched measurement range and arrows

Compatible with 257mm wheelbase touring car chassis machines

Estes Rockets - Rocket Fin Alignment Guide Electric Motors Monster Scale Sprint 2 or E10 carA great tool from days gone by. No more guessing where your wood fins go, this guide does it all for you. Easy to follow instructions are included. No more door frames needed to draw that straight line for fin placement. Works with 3 32" (2 mm) or 1 8" (3 mm) wood. (Body tubes and wood not included.)