As above, the ones I removed are too long so I ordered these and they are too short. Can anyone confirm what length I actually need before I order some more that are wrong!

You sure they’re too small? Website seems to imply smallest are designed for single ring.

http://www.ison-distribution.com/english/product.php?part=CRIDBADK

What chainring? I know my Works Components one is quite thick & needed “XL” single (5.5mm backnut)

The backnut just catches enough to stop the chainring rotating but I wouldn’t want to put any torque through it at all. It’s a Works chainring, so I guess I’ll also need the XL version with the 5.5mm backnut.

Thanks.

The best chainring bolts

http://www.amazon.co.uk/Truvativ-11-6915-015-000-Steel-Spacer-Single/dp/B001GSQO3W

You heard it here first.

Rob Hilton – Member
The best chainring bolts

http://www.amazon.co.uk/Truvativ-11-6915-015-000-Steel-Spacer-Single/dp/B001GSQO3W

You heard it here first.

Agreed, there’s none of those silly nuts, that need the special tool, that is a sod to use – just 2 Allen keys.

I just left the bash on mine so the bolts stayed the same – helps keep the chain on and makes it much less sketchy feeling when you do bottom out!