I made these chain watchers about two years ago and have used them since. I have them currently on a Cannondale CAAD9 and CAAD7, and a P3SL.
If you are not satisfied just let me know, send it back for full refund minus postage.
Features:
Aluminum 2024-T3
Very lightweight - 5 grams according to my food scale
Mil Spec Anodized Black
5mm angled slot for versatile fit
3.2 mm thick
$20 shipped CONUS
I have a singlespeed conversion that uses the big ring only. Would these work to keep the chain from dropping off of that, or do they only extend to cover the inner chainring?
I don’t believe it would work in your case. It is designed so that if your chain “drops” from your big ring it would fall onto the watcher’s ramp which would guide the chain onto the small chain ring. I believe the ramp would be too far below and too far starboard of your big chain ring to be effective with your set-up.
So you will be selling new versions of the watchers you currently use or are selling used watchers?
I’ll take one. PM me the details and I will pay by check or paypal, your pleasure. And send you my shipping info.
Thank you for the interest, unfortunately they have all been sold. I will have more around the 25th.
-Ian
I don’t check the classifieds much. Please just pm me when they are available if you want to sell me one. Thanks.
pm sent regarding your shipped envelope
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Got mine the other day. Easy to install, very lightweight and function fabulously! Thanks!
Have more chain watchers.
Got another one, and fast too! Bump for a great seller!
Got mine today. This is a great, honest seller and I hope to buy again!