Park ToolChain Tool - CT-3.3

This is obviously the highest quality chain tool. It costs more, but it's worth it. The pins break on the cheap ones and then they're useless. This one is easier to use and has replaceable pins too.

Perfect chain breaker, simple to use and it works perfectly.

I have tried several different chain breakers, some cheap and some expensive, this one is the best. No bells or whistles, simple design and easy to use. Durable with a smooth operation. Feels good in hand and isn’t overly heavy. This tool makes it easy to remove links and cut the chain. This is the best value for your money.

This is a great bike chain tool. It's on the pricier side compared to something you can buy for cheaper somewhere like Walmart, but as someone who broke two of those cheaper tools doing the thing they were intended to do before settling on this, just go ahead and invest in something of better quality like this. You won't be frustrated like me and break a cheap plastic pin getting a chain apart, which means there's no easy way of getting another pin out to remove a link, so you're out of luck until you can get to the store the next day to buy another of the same tool. Save yourself some headache, buy something like this that's of good quality and some replacement pins, and don't worry about the tool breaking on you every time you go to use it.

Indestructible and does exactly what it should. Large handle with plenty of leverage.

The tool cracked after the third use. I have several Park Tools and I have been very happy with the quality and functionality of the equipment but this one failed within a very short time after purchase.After completing the PT warranty form on their website Chad immediately sent a replacement. Great customer service!

After using my compact multi-tool for years for chain work, I finally bought this and holy cow what a difference! It’s much easier to use and robust, I feel like I get a better and faster link or unlink, easier to judge the pin placement. If you work on more than one bike, this is a great pickup.

Why did you pick this product vs others?:The Park Tool 3.3 is absolutely THE BEST chain breaker that I have ever used. There are other chain breakers out there with similar designs that you can buy for less money. But they have smaller and weaker components. If you want to try to save a few bucks, go right ahead. But after a lot of effort and frustration, you are just going to come back and get a Park Tool anyway. After you complete a job in 2 minutes that you struggled for hours with in the past, you'll wonder why you didn't save your time and money and just get a Park Tool in the first place.