i have them o n my cr500.
totally indestructible.
here's a place
and
note: these risers are also offset, so they are closer to you. i think it would be a good combo.
edit: that specific page is for my 7/8's, but they also have 1" clamps if i remember right.
another place
[ This message was edited by: zooplancton on 2006-12-28 20:38 ]