Profi Products Chain Alignment Tool, dot laser

After some tricky chain alinement's with my bike in the past, this tool is brilliant, as its easy to use, and you know once its done then its perfect, saving time and chain wear. would not go back to the old way

Excellent product. Better than the wire clamp which can easily be used with chain guard.

Works perfectly! Very quick to check my chain alignment. I don't have to adjust it very often due to automatic oiler I have installed.

Does what it promises to do. Easy to use.

I purchased this for £35 and it's worth paying more for a proper laser than one of the rod style alignment tools. You can shine this right down the length of the chain, almost to the front sprocket. So easy to use. If you adjust your chain a lot, worth paying for this.

works exactly as described. Very easy to use. I'd recommend it.

Excellent tool

not as easy as it looks.....