Verižni set EK - Zlat chain 520 RR, X-ring (X, NX, QX, XS), CHK front sprocket SUPERSPROX, CHK aluminium CHK rear sprocket SUPERSPROX za HUSQVARNA SM 125 S 2000-2012

This highly specialized chain kit features chains designed for road and circuit racing. The components combine minimal friction with the necessary durability under extreme conditions, offering high resistance to impacts and wear.

Chain EK RR

Non-Sealed Racing Chain
You won’t find a better chain for your KTM, GASGAS or Husqvarna 50cc! All EK Chains are made to exceed strict quality measures and are committed to providing top-quality products at reasonable prices.
EK

Supersprox Front Sprocket

Supersprox countershaft sprockets are factory-team spec parts (used in WSBK, MXGP, and Rally) made from ultra-durable, carbon-impregnated SCM-435 (18HGT) steel for maximum strength. They feature a lightened design with radial holes or slots, an ultra-hard surface layer to reduce chain friction, a black oxide coating to prevent corrosion, and self-cleaning grooved teeth on off-road models to extend chain and sprocket life.

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 EK CATALOG
PDF EK chain product info_R Series