Thread: Gear ratios
View Single Post
Old 04-23-10, 11:24 AM
  #7  
prtyich
Junior Member
 
prtyich's Avatar
 
Join Date: Jun 2008
Posts: 141

Bikes: Specialized Sirrus Sport Carbon, Dahon Vitesse P18

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Liked 1 Time in 1 Post
Originally Posted by Geekybiker
It heads the Speed TT will go faster, but both climb hills about the same/Partly. Though you can design a large range or more gear inches with less total number of gears. However typically more gears means more options both for climbing and for speed./Pretty much. Depends on your ability to pedal that, riding position, drag, etc as well. But all things equal more gear inches=faster bike to a point.
Since the TT ratio is about 30% larger, that would mean a person must pedal 30% more on the Vitesse to travel the same distance - or 30% faster to move at the same speed - as the TT?

In a 30-mile ride, that would be ALOT more pedalling, i.e., far more stress on a cyclist riding the Vitesse than the TT.
prtyich is offline