2 of my bikes have the road-morph on them and they work flawlessly. Easy to switch over for my kids bikes with schraeders. My specialized also has the cables under the top tube but they do not interfere with the pump at all. At home in the garage we have the Joe Blow in the garage at home works flawlessly as well. Just look for a good sale, I happened to catch them on sale at the LBS for the same as online so went for them.