Shock Flange Ball Set 5.8mm Velvet Coating - Kyosho UBW007 (4pcs) for LAZER ZX  [KY-UBW007]

Components for smoother suspension pivots

These are Kyosho UBW007 velvet coating 5.8mm shock flange balls supplied as a set of 4 pcs for RC-scale models. They are intended as spare items for shock ends and linkages specifying 5.8mm flange balls. The velvet finish is applied to lower friction at contact points while allowing the aluminium substrate to remain visible for wear checks.

Fitting is performed using basic shock service techniques: take off the existing flange ball, assess the mating surfaces for wear or deformation, and install the UBW007 flange ball onto the shock shaft or linkage. Ensure the suspension cycles freely through its range after fitting. Standard small hand tools are normally sufficient for this replacement task.

As a tuning aid, fresh velvet-coated flange balls can reduce stiction and deliver more consistent pivot response during slow compression and rebound, which can make damper and spring adjustments more predictable on varied track surfaces.

Provided as four pieces, the UBW007 flange balls are a convenient service spare to maintain consistent suspension feel and dependable pivot movement during setup and use.