Team Associated 13mm Rear Shock Spring. These replacement springs springs are intended for the Team Associated B6.4D, however, they will also work with the Team Associated B6.4D as a tuning option. Package includes two springs.
Effects of Shock Spring Changes
Increased Chassis Roll
Better in Bumpy Conditions
More Likely to Bottom Out
Decreased Chassis Roll
Team Associated RC10 B74.2 Team Associated RC10 B74.2D Team Associated RC10B6.4 Team Associated RC10B6.4D