Brand: FREE SPIRITS
dynamic chain tensioner
Triumph Classic (air cooled)
Triumph Classic (liquid cooled)
RK GXW Series are designed to be the top line for Superbike and Road Racing/Endurance Racing, featuring light weight, high strength and durability.
RK’s only technology of XW-Ring extremely improves the chain life and lower friction, providing high performance under extreme conditions such as 24 hours endurance races.
Applied on both Street Use, securing chain mileage as far as 20,000km, and also Track Usage, featuring high performance for the best lap time, proven by international race teams.
Bonneville T100 (liquid cooled)
Bonneville T120 (liquid cooled)
Street Cup (liquid cooled)
Street Twin (liquid cooled)
Street Scrambler (liquid cooled)
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