Single speed 48/12
#51
#52
I ride 49x18 just about everywhere. Flats, climbing, etc. The only time it gets even slightly spinny is a) going downhill at 34mph + or b) I'm straight up sprinting and approaching/exceeding 30mph. I'm going to try 49x17 since I have been gaining leg strength and want a little more of a "do everything" gear for fast pacelining action (think constant 25+mph) and descending (I do a fair bit of climbing on my track bike).
Caloso, you weren't being a jerk, OP is just being silly.
#53
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
It's definitely not. OP is an idiot.
I ride 49x18 just about everywhere. Flats, climbing, etc. The only time it gets even slightly spinny is a) going downhill at 34mph + or b) I'm straight up sprinting and approaching/exceeding 30mph. I'm going to try 49x17 since I have been gaining leg strength and want a little more of a "do everything" gear for fast pacelining action (think constant 25+mph) and descending (I do a fair bit of climbing on my track bike).
Caloso, you weren't being a jerk, OP is just being silly.
I ride 49x18 just about everywhere. Flats, climbing, etc. The only time it gets even slightly spinny is a) going downhill at 34mph + or b) I'm straight up sprinting and approaching/exceeding 30mph. I'm going to try 49x17 since I have been gaining leg strength and want a little more of a "do everything" gear for fast pacelining action (think constant 25+mph) and descending (I do a fair bit of climbing on my track bike).
Caloso, you weren't being a jerk, OP is just being silly.
#54
Senior Member

Joined: Aug 2011
Posts: 22,676
Likes: 2,643
From: CID
Bikes: 1991 Bianchi Eros, 1964 Armstrong, 1988 Diamondback Ascent, 1988 Bianchi Premio, 1987 Bianchi Sport SX, 1980s Raleigh mixte (hers), All-City Space Horse (hers)
#56
Newbie
Joined: Jun 2014
Posts: 1
Likes: 0
I have to be honest, I came to this post to solve a problem I have been having, and there is so many trolls, and worthless answers that I'm still baffled that 3 pages hasn't solved it....
A 48/12 or 48/14 ratio is what I wanted to use on my new fixie/ss, because I live in a VERY flat part of Florida, where I experience only a bridge or two a day on a long ride. I need that good top end speed, but is this not the ratio to go?
This isn't a trolling statement either.
A 48/12 or 48/14 ratio is what I wanted to use on my new fixie/ss, because I live in a VERY flat part of Florida, where I experience only a bridge or two a day on a long ride. I need that good top end speed, but is this not the ratio to go?
This isn't a trolling statement either.
#57
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
There should totally be a thread all about gear ratios. Then, it should be included in the Sticky Index at the top of the forum list for easy reference.
#58
I have to be honest, I came to this post to solve a problem I have been having, and there is so many trolls, and worthless answers that I'm still baffled that 3 pages hasn't solved it....
A 48/12 or 48/14 ratio is what I wanted to use on my new fixie/ss, because I live in a VERY flat part of Florida, where I experience only a bridge or two a day on a long ride. I need that good top end speed, but is this not the ratio to go?
This isn't a trolling statement either.
A 48/12 or 48/14 ratio is what I wanted to use on my new fixie/ss, because I live in a VERY flat part of Florida, where I experience only a bridge or two a day on a long ride. I need that good top end speed, but is this not the ratio to go?
This isn't a trolling statement either.
#60
Grumpy Old Bugga
Joined: Oct 2006
Posts: 4,229
Likes: 9
From: Adelaide, AUSTRALIA
Bikes: Hillbrick, Malvern Star Oppy S2, Europa (R.I.P.)
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