Tamiya 53250 - Touring Car Shaped Tire Insert 71 OP-250 田宮遙控車備用配件 雙星孖星  [53250]

That is a couple of Touring automobile Shaped smooth Tire Inserts from Tamiya.

FEATURES:

• Inserts offer the tire--similar to the air force in a full-size automobile.
• Soft ingredient is perfect for cooler track conditions.
• Maintains good grip and a level contact towards the ground.
• Fits 1/10 scale touring automobile tires.
• Blue foam construction.

INCLUDES: Two Touring Automobile Shaped Smooth Tire Inserts.

REQUIRES:

Tire
Tire Glue

SPECS:

• Inner Diameter: 1-7/8" (48mm)
• Outer Diameter: 2-1/2" (63mm)
• Width: 1" (25mm)