I've bought a bunch of Cutter stuff off RealCyclist and Bonktown and am always impressed -- but these bottle cages really have disappointed me. They look great, priced well -- but the one thing they have to do well they don't -- I've lost 2 bottles now on road rides. Twice now I've reached down to grab my bottle and it's gone -- and it's not like I was riding the pave in Belgium, just regular city roads. But the cages don't seem to hold bottles well enough that they pop out.
And I'd even bought the Cutter bottle so it shouldn't have been a fit issue!!
Maybe it's the side opening that's the drawback. Wish I had the front opening instead maybe.