Prox Ø12X1,0MM Universal Piston pin ringRef : PRO00635A / 1004592

PROX Circlips Ø12 x 1.0 mm (manufacturer reference 05.1210C) — the pair

A simple yet crucial part during an engine overhaul, these PROX piston pin circlips ensure the retention of the pin within the piston skirt. Designed for Enduro and Cross applications, they match the specified diameter of Ø12 x 1.0 mm and are supplied as a pair — perfect for replacement during the reassembly of the top end.

• Reference: 05.1210C
• Designation: PROX CIRCLIPS Ø12x1.0 mm
• Packaging: the pair
• Usage: retention of the piston pin during assembly/disassembly
• Field: Enduro, Cross

Installation tips: use an appropriate circlip pliers to install or remove the rings without deforming them. Before reassembly, check the condition of the grooves and ensure there are no burrs on the pin and piston skirt. Always replace damaged circlips to avoid any risk of expulsion under load.

An essential replacement part for any maintenance or rebuilding operation of the engine, this set of PROX circlips allows you to properly complete the restoration of the piston and head out for a cross or enduro ride with peace of mind.