so are both bars the same diameter? isn't the throttle side wider? 25mm (rhs) would be .99", 23mm as stated (lhs) is .91.

.99 is 1" and .91 is 7.24 eigths...

i just bought a pair of these as the headline description was for America, speedmaster.... then saw the measurement in the smallprint. Taiwan seller. they look v.cool and they are v.cheap and it seems that they have lots of positive feedback on ebay. i'll wait till i get them and see what i have bought then raise hell if they don't fit..