Hi all, it's my first post here, please be gentle 
So, I'm looking to buy my first rack, for light weekend touring, as well as commuting... The Tubus Fly seems to fit the bill, carries 18-20kg, shouldn't look too out of place on my 'Cross bike when not in use, etc. etc... however, it comes in two different variants, Classic and Evo. I've tried to search for it, I can't seem to see the real differences between them - the Evo seems to take an extra 2kg, & have '3D Feet' - but not really sure what this means? I have a Kinesis Crosslight FiveT (2012, non-disc - this one http://road.cc/content/review/60850-kinesis-crosslight-fivet) set up with Mini-Vs, & planning on getting a set of Altura Dryline 32s to use with it, if this makes any difference... can anyone shed any light on which I should be going for? Incidentally, they're both available from Rose bikes for around £36 plus postage right now, bit of a bargain
Many thank in advance for assistance!

So, I'm looking to buy my first rack, for light weekend touring, as well as commuting... The Tubus Fly seems to fit the bill, carries 18-20kg, shouldn't look too out of place on my 'Cross bike when not in use, etc. etc... however, it comes in two different variants, Classic and Evo. I've tried to search for it, I can't seem to see the real differences between them - the Evo seems to take an extra 2kg, & have '3D Feet' - but not really sure what this means? I have a Kinesis Crosslight FiveT (2012, non-disc - this one http://road.cc/content/review/60850-kinesis-crosslight-fivet) set up with Mini-Vs, & planning on getting a set of Altura Dryline 32s to use with it, if this makes any difference... can anyone shed any light on which I should be going for? Incidentally, they're both available from Rose bikes for around £36 plus postage right now, bit of a bargain

Many thank in advance for assistance!