Team Associated AS91966 13mm Shock Spring Cup Set

The Team Associated AS91966 13mm Shock Spring Cup Set is a genuine replacement set for the 13mm big bore shocks used on the RC10B7 and RC10B84 platforms.

These spring cups retain the shock springs at the base of the shock body, ensuring correct preload adjustment and consistent suspension performance.

Why replace spring cups?

• Restores secure spring seating

• Prevents spring movement under compression

• Ideal during shock rebuilds

• Maintains consistent ride height and preload

Spring cups can wear or crack after heavy landings or repeated rebuilds. Replacing them ensures smooth, reliable suspension action.

Compatible with:

• RC10B7

• RC10B84

A useful shock maintenance spare for race-day reliability.