RK 520ZXW XW-Ring Chain Hypersports - Gold Model_Bridgestone S22 Hypersport Tyre vibration reduction included

vibration reduction included

Performance in wet conditions has been improved by adopting wide grooves

High-quality rubber prevents splitting

side covers

~ Soft terrain compound for mud sand & deep loam

RK 520ZXW XW-Ring Chain Hypersports - Gold Model_Bridgestone S22 Hypersport Tyre vibration reduction includedRK's ZXW series is ideal for both racing and general use. ZXW features technology derived from the MotoGP and FIM Suzuka 8 hour Endurance and has proven superiority with its 35 first place finishes out of 39 races at the FIM Suzuki 8 Hour Endurance Race. RK's XW Ring seals provide three contact lips and two lubrication pools to protect against dirt and debris, high speed abrasion, heat build up and the loss of lubricant under extreme conditions.