RK 520ZXW XW-Ring Chain Hypersports - Gold size:120 Links Height: 47mm

Height: 47mm

non-hazardous

The Shinko 240 Classic tire has a vintage design blended with modern construction and modern performance

With a CNC machined aluminium body

Unisex sizes S/M (28" - 34")

RK 520ZXW XW-Ring Chain Hypersports - Gold size:120 Links Height: 47mmRK'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.