Road Bikes
I don't understand the advantage of having an 11 speed (gear) rear cassette over say 10/9/8/7/6 or 5 speed cassette? Is this the same marketing gimmick as the 4 or 5 bladed razor? You don't get a closer shave from a 4 or 5 bladed razor than a 3 bladed razor, if you think so I would submit that...