Maxxis Refuse

Alrighty, EVENTUALLY got these refuse (23cc) on my rim on the weekend, and I have to say it nearly killed me as they are definitely a bitch it get on, (I think these were the only tyres I had to actually use levers to get them on).

I must say on first impressions visually they look incredibly small for a 23cc. Also I guess this morning wasn't the best to test new tyres out, but grip wise they seem reasonable (granted I didn't really push 100%) and they seem to roll pretty nicely as well, I think this evening and the ride to Cambridge on weekend will see the full extent of how these bad boys hold up.

What rim you using them with? I've always found them easy with Mavic and Alex rims.