The RK EXW series chain: the champion's choice for extreme quad conditions
The RK EXW series chain is designed to meet the extreme demands of rally racing (such as the Dakar Rally).
The RK 520EXW features RK's unique XW-Ring technology, which provides a triple barrier to further seal in lubrication and prevent debris from entering the chain. It is, for example, the ultimate solution against desert sand on the Dakar Rally.
The RK 520EXW chain is ideal for quads because of its anti-cracking function due to a special heat treatment that improves resistance to thermal fatigue.
This high performance chain is available in standard or gold colour and in pitch 520.