Shaft diameter:

Gear SET W/BEARING

Build a complete HO scale oval fast with the HV5 track set

Width: 3 1/4" (82

HPI 4412 Sand Thrower Tire D Compound 2.2" (2) Firestorm Wheely King Savage XS HO Tracks Shaft diameter:HPI 4412 Sand Thrower Tire D Compound 2. 2" (2) Firestorm Wheely King Savage XS This is a pair of HPI Sand Thrower Paddle Tires for use with 1 10 scale Trucks using 2. 2" Wheels. FEATURES: Eight large center paddles designed for use in sand, loose dirt and mud Can be used on rear of 2WD trucks like the HPI Firestorm or on all four wheels of 4WD trucks like the HPI Nitro RS4 MT HPI exclusive D compound rubber construction INCLUDES: Two HPI Sand Thrower