Motorcycle drive chain RK pitch 428 for road and off-road. The innovative seal rings of type "RX", with four contact points, two zones of deposit of the lubricant and a reinforcing stabilizer, these chains make excellent and versatile. A high resistance to heat and abrasion confer a longer duration of up to 30% compared to the corresponding chains with round section.
NOTES: length 138 links, is provided with rivet connecting link (CLF)