This is a spare front direct pully component to the TRF420. Use this item to replace damaged or worn parts in your drivetrain. - TRF420 Front Direct Pulley x1 - 0.2mm & 0.3mm Shims x2 each - Front direct pulley and direct holder are an integrated plastic part for a weight savings of 2g compared to separate parts used on previous generation of TRF chassis. - Direct cups are now screw-attached (was 2x9.8mm pins on previous chassis), allowing their replacement without the need to remove the direct pulley component. - Compatible with TRF420 and TA07 chassis cars.
