Barrel shaped springs for 1/10 touring car, giving a progressive spring action without changing the spacing of the spring.

This reuslts in a more predictable handling car improving lap consistency. Your choice of 19 or 20mm widest width, with 19mm being stiffer than 20mm of the same coil number

Features:

• For: Short 1/10 Touring Shocks
• Material: Steel
• Color: Black

Includes:

• Barrel Springs (2 pcs)