Description: Standard chain breaker tool for #25 #35 #41 #40 #50 #60 . Chain Size: 415 415H 420 428 428H 520 530. Made of high quality matel materials, compound strengthening, sturdy and durable. Adjustable, cut chain into the length your need without any other tools easily. The roller chain detacher breaker cutter is suitable for motorcycle, bicycle, go kart, ATV chains replacement.