Pro-Line 10124-14 BF Goodrich 1.9" All-Terrain KO2 G8 Tire Set (2) Rock Crawler Voltage Regulators which is why they are

which is why they are normally replaced as a matched pair

Ready for use right from the package

Helps protect the engine from debris

One VXL3m Electronic Speed Control

Pro-Line 10124-14 BF Goodrich 1.9" All-Terrain KO2 G8 Tire Set (2) Rock Crawler Voltage Regulators which is why they arePro Line 10124 14 BF Goodrich 1. 9" All Terrain KO2 G8 Tire Set (2) Rock Crawler This is a pair of Pro Line BF Goodrich K02 1. 9" Tires and Foam Inserts. FEATURES Densely packed tread blocks with a large number of tread sipes for improved traction on any terrain Exact scale detail including Tire Warnings and T A sidewall tread logos G8 crawling compound INCLUDES Two BF Goodrich K02 1. 9" Tires and Foam Inserts SPECIFICATIONS Diameter: 4. 35" (110mm)