Verižni set EK - Srebrna chain 520 SRO, O-ring, CHK front sprocket SUPERSPROX, CHK rear sprocket JT za KTM LC4 620 Duke 1994-1997

This economic chain kit features sealed chains meeting strict Japanese quality standards. It offers a reliable solution at an affordable price, without compromises in overall quality or safety.

Chain EK SRO

O-Ring Race Chains
The ‘SRO’ series chains offer a value-priced sealed O-Ring chain that won’t compromise on quality or durability. Chains include lightening holes on the inner plate, heat treated steel, and a high level of craftsmanship.

The SRO series chains offer a value-priced O-ring chain that will not compromise on quality or durability. Features include lightening holes,high-tech heat-treated steel aloys and al the exact same quality and craftsmanship that EK puts into their entire product line.

EK Chain manufacturing was at the forefront of chain sealing technology and design, being one of the first to market with an O-ring seal design and production in the early 1970’s. The EK O-ring was even used as the genuine production chain on the iconic Kawasaki Z1. Greatly improves chain life compared to unsealed option.

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.

JT Steel Front Sprockets

JT Steel Front Sprockets are manufactured using only the finest grade of SCM420 chromoly steel alloy. The JT Steel Sprockets range now contains over 2,500 parts for all motorcycles and ATVs.

PDF Catalogue EK
PDF EK CATALOG