IRD Keeper for Bullseye cranks.

Re:

Excellent - let us know when you have a new batch ready to go.

On another note, anyone know where i can get the little safety key that fits on the non-drive arm pinch bolt?
 
I have some more availible now.
£25 including UK postage. Anywhere else +£3 NOT TRACKED, or +£7 TRACKED
Postage will probably be next Monday as I am very busy.
 
image93034.jpg
 
Re:

Well this is just swell. Turns out i have a very old and very rare set of Bullseye cranks with a 3/4" spindle or 19.05 mm. :shock:

Not the typical 7/8" or 22.225 mm spindle so your keeper will not work. Do you machine the ends yourself? anyway i could get a custom keeper?

I knew these were very early first gen, just didn't know exactly how early they were. guess my bottom bracket options opened up some though.
 
There seems to be a few different sizes.
I can make any size for them, just let me know an accurate inner diameter measurement, also the diameter of where the caps sit against incase there is any difference.
 
Re:

Sweet! i'll get the vernier calipers dusted off and get some precise measurements.

I remember the internal spindle diameter was 1/2" or 12.7 mm, but i will verify!
 
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