Chain kit EK - Silver chain 428 SHDR, Non-sealed, CHK front sprocket SUPERSPROX, CHK rear sprocket SUPERSPROX for BETA RR 125 2011-2012

This specialized chain kit is engineered for off-road racing. The components are optimized for low friction and high durability in demanding terrain, providing excellent resistance to impacts and mechanical wear.

Chain EK SHDR

High-Performance Race Chains

The 428SHDR chain range is one of the most elite 85cc motocross specific chains on the market. This heavy duty non-sealed chain range offers increased wear life compared to the standard series. The SH & SHDR options are a lighter weight, motocross focused version of the heavy duty series.

Supersprox Aluminium rear sprocket

Used in racing since 1959, Supersprox Aluminum Rear Sprockets are the ultimate choice for maximum weight savings. Precision CNC-machined from world-class 7076-T651 aluminum, they feature a special tooth design and mud-clearing grooves to extend chain and sprocket life, finished with high-quality durable anodizing in various colors.

PDF Catalogue EK
PDF EK CATALOG