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umop3pisdn-
Ah OK thanks a lot. So it was option a and c :)
I'm not off roading the thing, and though London's roads are not exactly billiard table I don't recall my other bikes dropping chains all over the show or even ever, so I'm guessing if you got your front derailleur set up properly, and Look didn't see the need to add one themselves, then it isn't needed and is going. And will save 18g.
Ohshit hang on, have I just become a weight weenie.....
user75204
What is this clamp thing over the sticker on a Look I just bought?
Is this some kind of device to try and stop the chain falling and knarling up that lovely carbon bb area?
Some kind of powery metery crank rev counter thingey?
Some gopping orrible plasticky after market nothing to do with Look thing, that has some function my primal steel biked brain can't figure out?
Other?
You can tell I'm new to the carbon bike and bike tech of any kind game ;)