Old 06-11-14 | 04:23 PM
  #1  
Winfried's Avatar
Winfried
Senior Member
10 Anniversary
 
Joined: Aug 2011
Posts: 2,777
Likes: 142
From: Paris, France
[Tern Verge P20] Replace sprocket 11 with 9?

Hello

The Verge P20 looks nice, but I'm concerned it won't be fast enough to my taste when riding on flat terrain: Tern says its top gear inches is 95", ie. about 7.60m (95 * 0.08).

Code:
Crankset: FSA Vero custom for Tern, 55/42T
Cassette/Freewheel: SRAM 10 spd., 11-32T, alloy spider
35-406 = 1460mm
-> meters of development = 7.30m

Is it possible to change the lowest sprocket from 11 to 9 without changing the rest of the transmission?

Thank you.
Winfried is offline  
Reply