For Sale: Mercian frame, saddles, bonty stem, caliper

not sure,,just had a thought it may be a little to big,,,im new to buying race bike im 5'9-5'10 will this fit?

Yeah, its bang on for ya.

whats the clamp size on the stem?

Its oversize, I think thats 31.8

£10 if you would be prepared to post the caliper.

Fuck off it mine.