This is the MIP Steel
Splined CVD Driveshaft Kit for the Traxxas Summit 1/10 truck. This is built to
handle the abuse from today's high-power electric systems.
Includes:Four couplingsTwo male spline
bonesTwo female spline bonesTwo drive hubsTwo axlesFour
pinsTwo 4.5mm locknutsFour 3x4mm set screwsFour 4x4.5mm set screws