RK UN STANDARD (M) RK M520 ATTACHE CONN UN LIEN

Heat - treated Medium - Carbon Alloy Steel Construction all components - Heat - treated and shot - peened for Maximum Strength Two - point pin riveting and Solid rollers for Motorcycles up to 400cc that did not come with an o - ring or Heavy Avy Duty chain as Standard Equipment Chains include clip Connecting Link m420 - for "Street bikes up to" 80CC - m428 - for "Street bikes up to 125CC "and dirt bikes up to $80CC m520 - for Street bikes up to $250 cc m525 - for Street bikes up to 400cc m530 - for Street bikes up to 4000ccc - Street bikes up to - 4000ccc standard (m) 520 Link rk m520 clip conn Link