RK 520 XSO Performance RX-Ring Chain Size:100L Filled with soft filling and

Filled with soft filling and covered with a special pile tissue

Print in center front

and have helped win more championships than any other handlebar in the world

Fully configurable

All “RX-ring” chains get their performance pedigree from RK’s leading edge Baja 1000 and Paris-Dakar dominating “XW-ring” chain design

RK 520 XSO Performance RX-Ring Chain Size:100L Filled with soft filling andRK 520 XSO Performance RX Ring Chain RX Ring Chains GB520XSO, GB525XSO, GB530XSO (And Non Gold XSO) The affordable sealed performance chain for all Enduro, Cross country, Street and ATV Quad applications is now available with Gold inner and outer side plates. RKs RX ring technology offers less torsional friction and increased high stress, high speed performance. All RX ring chains get their performance pedigree from RKs leading edge Baja 1000 and