41 reputation
5
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location Switzerland
age
visits member for 1 year, 6 months
seen 5 hours ago

Mechanical and biomechanical engineer


Sep
24
awarded  Autobiographer
Jun
21
awarded  Supporter
Jun
19
awarded  Teacher
Jun
19
awarded  Editor
Jun
19
revised Why aren't average speeds computed over distance?
deleted 114 characters in body
Jun
19
answered Why aren't average speeds computed over distance?
Jun
12
comment Beside drive train, what is the difference between group components (e.g. 105 vs. Ultegra)?
Thanks Ben for the answer. You point out the difference of the pivot point between the 6700 and 5700 (and the influence on the feeling makes absolutely sense for me). Is the pivot placement the same for the 6600? Is the only difference between 6600 and 6700 levers the material used?
Jun
2
awarded  Student
Jun
2
comment Beside drive train, what is the difference between group components (e.g. 105 vs. Ultegra)?
I agree for the financial aspect, but the question is rather about the difference of performance (brake, lever, durability...) between group sets, beside the weight.
Jun
2
asked Beside drive train, what is the difference between group components (e.g. 105 vs. Ultegra)?