Brake Disc Front / Rear 18-0030 Category_Action Cameras RK's ZXW Series Chains are

RK's ZXW Series Chains are the strongest longest-lasting premium quality XW-ring equipped chain available on the market today

x 420mm/ 16

matt black exterior which complements bikes of any colour and they look great when used as a pair

1x Centre Moto Nut

Square-end opening grips the spoke nipple on all four sides

Brake Disc Front / Rear 18-0030 Category_Action Cameras RK's ZXW Series Chains areThese brake disks are made of 420 stainless steel, providing excellent corrosion resistance. Hardened to 36HRC for excellent braking performance and durability Precision ground surfaces Laser engraved with part number and minimum thickness specification