This is a pair of Rear Slicks mounted to Black Dished Wheels
for the XO-1 On-Road Car from Traxxas.
118+mph speed rated belted slicks with foam inserts. Dished design black plastic wheels
Two Rear Slicks with Foam Inserts and two Wheels
Outer Diameter : 4.29" (109mm)
Width : 2" (51mm)