GRK3 RWD upper arm spacer 2mm (5)

〇Product description
・(R31W324) GRK3 RWD Upper Arm Spacer 5mm
・(R31G075) GRK GS2 RWD Upper Arm Spacer

By changing to this product, you can make fine adjustments to the caster angle without changing the position of the lower arm.

(R31W370) Please use in combination with GRK3 RWD Upper Arm Spacer 1mm.