Cheers for looking theweather, but pretty certain these are the 'too narrow!' type mentioned earlier - the same as Spa cycles.
49D bolts, for 7mm holes: http://www.flickr.com/photos/stronglight/2312794910/in/photostream/
The holes on my cranks / chainring are c8.5mm...
Cheers jm. Pics here:
http://www.flickr.com/photos/28998330@N06/sets/72157626430145819/with/5643988819/
Have now done temporary fix with DIY-shop bolt, washers & lock-tite but it's not great
Unfortunately the ones on Spa and Ebay aren't right - too narrow! I think what Harris Cyclery in the States has are right (http://harriscyclery.net/itemdetails.cfm?ID=1173) but the crank-to-ring set are out of stock, and there's a minimum order for overseas of $75 (if I got the longer bolts they...
Bump: WTD Stronglight / Cyclotourist crank bolts
Still looking for some of these - jm tried but to no avail.
More details:
The 'nut' / sleeve is 9mm diameter (=width of hole to go through), and the bolt's thread is c.7mm diameter.
Total length of bolt shaft from head to end of thread is...
jm is on the case (thanks jm)- but the search isn't as straightforward as it seems!
What I need are the bolts to go through smaller-than-normal bore holes on my cranks / chainring - usual 8.5mm chainring bolts are too fat. Similar to these: http://www.flickr.com/photos/stronglight/2103879158/...
Hello - one of my *3* crank-to-ring bolts (on Peugeot 1978 U09 Stronglight chainring) popped out & got lost somewhere along the way last week, & one of the remaining 2 is a bit sheared / stuck now.
Seen some on Spa Cycles but £5 a pop seems steep..! Happy to pay reasonable price + postage...