Not much to say about this item. Nice and solid build. It's very simple but can save you a lot of money in the long run by quickly and easily indicating chain wear before your cassette and chainrings get affected. Another quality product from an excellent bike tool brand.
Verified purchase: Yes | Condition: New
Highly recommend this tool, if you love your bike you need this one, it will save you money on other more expensive parts of your bikes drivetrain and it's easy to use. I found this tool was used in most of the YouTube videos.
Verified purchase: Yes | Condition: New
This device allows you to do a quick go/nogo test on your chain. It however does not compensate for the unimportant slop in the chain rollers with the result that it could give a worse indication of chain wear. If 0.75% drops in it could mean that the chain is only 0.5% worn. It is best too also measure with a steel rule to confirm if you wish to replace the chain several times before you are up for a more expensive cluster replacement.
Verified purchase: Yes | Condition: New
Slightly longer tool gives early warning of chain wear. Is able to read slight wear.
Verified purchase: Yes | Condition: New
I'm happy now that I can check my bike chain weekly and do some timely chain repair/changes on my bikes with this unit. It's sturdy and being silver is very easy to find should I drop it. Can't recommend it highly enough!
Verified purchase: Yes | Condition: New
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