MYK9 has changed the game! Their Tronical helix style gears are here! 3D Printed Nylon infused resin, sustaining very low friction resistance with a self propelling like movement only achieved with the helical spiral mesh. Fits any 3mm spur gear shaft or 3mm motor rotor. Choose your color below
SET INCLUDES:
3x Spur gears - 30T / 28T / 26T
3x Pinion gears- 16t / 14t / 12t