I have a set of Spoon Sport monoblock calipers and one of the bolts from the rear of each caliper fell off (apparently wasn't torqued down when I installed them and not used at all in the install process). Do you guys know what the purpose of these bolts are? The install instructions don't mention these bolts at all and I'm not finding any information on the web on them.

Any idea if I can get a replacement set from Spoon?

 

Looks like they hold the cap and o-ring behind the pistons bores - that's where they've bored through the caliper to put the piston bores in with them being monoblock, bit of a strange way of doing it though, most companies just thread the cap and have it clamp down on and o-ring itself, unless they're just using the bolt to drive the caps in.

 

Contact A&J racing. They might be able to get it.
http://www.aj-racing.com/shop/

 

I called Inline Four and they said Spoon doesn't do any replacement bolts. I just got a hold of someone from A&J...hopefully they can help me out.

 

Gotuning can get all replacement parts, if you email them they will send you a picture of the calipers and then you select the replacement parts, I just talked to them about this and they say it only takes a couple weeks to get parts.

 

Does the hole actually go through or is it blind threaded into the gold part?

If it's blind they're just there to drive the gold piece in, don't really need 'em, but pretty much any store would be able to get you a replacement button head capscrew if so. From the sizing, they look like M10's

 

Thanks! I'll try calling them. I got a response from A&J saying that Spoon is off on summer break.