RK 520ZXW XW-Ring Chain Hypersports - Gold size:120 Links Sizes (3 shells): 2XS–S /

Sizes (3 shells): 2XS–S / M–L / XL–3XL

BMW S 1000 XR model years 2015-2019:

Red/Black Tri Density Grips Pillow Top ProTaper

Asbestos-free brake shoes

Revolutionising helmet communication systems

RK 520ZXW XW-Ring Chain Hypersports - Gold size:120 Links Sizes (3 shells): 2XS–S /RK'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.