Ambrosio conversion cassettes

Have just bought a TT bike with campag record 10s on it, unfortunately most of my wheels are shimano/sram and take 11s cassettes. Does anyone have any experience with the shimano spline / campag spaced ambrosio cassettes? Any good or should I swap the gruppo? Cheers!

you could fit a miche 10 speed shimano cassette with miche 10 speed spacers from a campag cassette. I think that would work. May require some thin spacers behind the cassette to fill a gap.

Cheers - I will look into it

i think the deal is if you wanna USE campagnolo or shimano. a half solution with an adapter is a half solution. ild either sell a wheelset and buy campag or sell groupset and buy shimano.

but they do work though, those miche and ambrosio things. not too expensive either.

Cheers Rodolfo - I've decided I will remove the campagnolo record groupset and fit it with new ultegra 11s as all my wheels/cassettes are shimano!
If it was for winter hack I wouldn't mind too much but as its a TT bike I want everything running aswell as possible!

Now to get a decent price for campag record on lfgss....

if its the double front it might fetch a good price. my vgc triple chorus/record gruppo took a while to sell.

why not just not 105 btw? not 11s?

Yeah yeah double front carbon/ti I think

Yeah though about 105 but for the extra 30/40 pound I thought ultegra would be worth it. I've collected an ultegra tt set up (minus brakes) for around 240 so I've done it on a pretty tight budget so far

I had one-heavy as shit and didn't last very long but worked. I really don't think you'll notice much issue using a shimano 10spd, if you do I'd be more inlined to get a Jtek shiftmate or something if you're riding a lot and going to be spunking on £35 quid conversion cassettes fairly regularly.

you could also find an 11s TT shifter and rear derailleur and just use the rest of the original group.

Thanks for advice guys. Have built up the cervelo now with 6800. All good.