Product Name : VITAVON Redesigned HD Steel CVD Shaft+ Drive Cup Set For Traxxas X-MAXX 1/5 
Brand : VITAVON
Color : Blue

Increased the dia of the shaft and drive cup are made of 45# steel with hardened treatment ,  and the stub axle made of high quality aluminum 7075.

Comes with 2pcs drive cups, 2 cvd shafts, and 2 stubs. 4mm pins fixing on the shafts for XMAXX 8S run.