-They do give a very nice soft ride, even at the same pressure.
-They weight more than a light butyl tube
-I still like really light butyl rubber tubes better
-But they decentigrate after like 400 miles
-Any tubes less that 70g isn't going to be reliable.
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Originally Posted by
RacerOne
Get the Trek, either one. You'll piss off BF and you'll be happy.
Co owner of The Chain Station bike shop.