i*********5
发帖数: 19210 | |
O****e
发帖数: 3290 | 2 Local 10 mile TT record:
Individual Man Aero: 30.16mph, Non Aero: 26.55mph |
i*********5
发帖数: 19210 | 3 is that 3.61 mph difference because of the rider, or because of the bike?
i would guess it's half/half. so, about 1.8 mph gained by the bike. not too
bad. |
h*****a
发帖数: 1992 | 4 I would say it's about the bike...At 30 mph, wind resistance is a major
thing...
too
【在 i*********5 的大作中提到】
: is that 3.61 mph difference because of the rider, or because of the bike?
: i would guess it's half/half. so, about 1.8 mph gained by the bike. not too
: bad.
|
s*******8
发帖数: 12734 | |
m******r
发帖数: 9604 | 6 time trial/triathlon bike （公路计时/三项）
【在 s*******8 的大作中提到】
: TT/Tri Bike 是啥？
|
m******r
发帖数: 9604 | 7 我觉得用aerobars之后前轮瘪得快了不少
【在 i*********5 的大作中提到】
: TT/Tri Bike 能让你快多少？
|
h******2
发帖数: 1498 | 8 The faster you go, the bigger the difference.
Just google and you'll find tons of info on bike aerodynamics.
Once you can maintain 22mph on a roadie, getting an aero helmet, aero bars,
and aero wheels can get you at least 1mph faster. The TT bike itself isn't
what makes you go faster, it's the geometry that allows you to ride in an
aero position without losing stability. |
