Chain Breaker Tool for 420-530 Roller Chain, Molybdenum Steel, Single Strand, Adjusts 420mm, 428mm, 520mm, 525mm, 528mm, 530mm Chains for ATVs, Dirt Bikes, GO Karts, Scooters, Pit Bikes

It does a great job, had no problems, it pushed out every pin that I've had to take out on multiple chains so far.... even the swedged pins that I though would be more difficult came out with ease

Excelente

Attempted to break a 530 chain. The pin was starting to move when the tool broke. If you look closely at the pics you can see impurities at one point on the break. I'm 78 years old, if I can break it while twisting the handle with one hand you know it's poorly made. With the chain pin moved back a little now, I will be unable to take my daughter for our Father Day ride this weekend.

Used on a RK racing chain broke well and quick might be better than harbor freight chain breaker

I don't normally write reviews, but this thing is incredible. Sturdy, well-built, seems to hold up to a lot of abuse. I've already taken 3 links out with it and it looks/feels good. Make sure to back the threaded nut out, push the pin to the chain rivet, and then crank the nut/thread into the chain. Works amazing, will 100% buy again if needed.

Bought this for my motorcycle chain, I mean it finished the job but also broke when pressing the rivits.

Easy to work with and the size is perfect for 420 or 428 chain. Made of great metal craftmanship

Works like it should. Hasn't broken on me yet.