Difference in diameter between 27" and 700 wheels?

rodgers73

I'm thinking of upgrading to 700 wheels and wondered what the size difference is? I'm a bit concerned that my brakes might not reach the new rims.

Thanks

Tom

Pokerface

27" RIMS - are usually 630mm
700c RIMS are 622mm


So 8mm difference

rodgers73

Great, should fit in nicely then!

Thanks