Crazy Crawler LaserFoam "FT Pro HD20" 1.9" Foam Crawler Tire Insert (20mm) (4) (4.75" Tires)
- Hobby Town$30.99Buy
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From Hobby Town
The Crazy Crawler LaserFoam FT Pro tire insert system is a modular tire insert option developed for competition and performance focused drivers running 4.75" tires. The FT Pro system uses three user selectable LaserFoam rings in each tire - and each package includes four foams. The red "Spur Master" is the ring that provides the lateral stability. The Spur Master insert is supported on each side by your choice of "Heavy Duty" or "Basic" rings that are added to the tire depending on the desired grip and weight of the model. To finish off the package, choose "Basic" support rings for harder compound tires, lighter trucks under 7 pounds, or when you want maximum traction.