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-   -   what's your preference? (gearing) (https://www.bikeforums.net/singlespeed-fixed-gear/672560-whats-your-preference-gearing.html)

CNY James 08-17-10 06:49 PM

what's your preference? (gearing)
 
not necessarily looking for specific tooth count but....

I ride my SS A LOT and some of my rides cover moderately hilly terrain. I go out of my way to avoid anything too steep. My gearing as-is is comfortable going up hill, I actually manage to gain a lot of ground and pass other riders during group rides when climbing. BUT... I spin out going down hills and feel like I could afford to have more gear on the flats.

So my question... in your opinion, is it worth working a little harder on the climbs to have more on the descents and flats?

Thanks in advance...

hairnet 08-17-10 06:51 PM

try different gears. Freewheels don't have to cost you tons, so experiment.

rustybrown 08-17-10 06:55 PM

54 x 14, for hills

xkillemallx16 08-17-10 07:02 PM

I run it slightly higher than rusty, since my town has huge hills. 68 x 12.

rustybrown 08-17-10 07:03 PM

You are more man than I.

CNY James 08-17-10 07:05 PM

I suppose it bears mentioning that I am currently running 48x17. I'm yet to find myself walking up any hill that I've encountered but all of the riders I pass going up fly past me on the way down, I just cant build speed.

Squirrelli 08-17-10 07:07 PM

If you can't build up speed, seems like you could go up a tooth on your freewheel.

48/18 is a very sensible gearing for any sort of city riding.

xkillemallx16 08-17-10 07:07 PM


Originally Posted by rustybrown (Post 11306851)
You are more man than I.

who said i was male? *wink wink*

Philasteve 08-17-10 07:08 PM

I like 46 18

rustybrown 08-17-10 07:10 PM

Oh, the lament of one gear!

Spin to win, my friend.

dsh 08-17-10 07:29 PM

Fixed gear 42x18, single speed 49x16

squeegeesunny 08-17-10 07:40 PM

48/16.

Bone Machine 08-17-10 08:06 PM

My bike came with 42/18. But found it a bit too easy. So I changed to a 16 cog. Now I've ordered a 47 chain ring. I hope
47/16 isn't going to be too big a jump from 42/16.

Squirrelli 08-17-10 08:10 PM

That's about 8 gear inches...

5 freaking teeth...

Your knees are going to hate you.

hairnet 08-17-10 08:24 PM

big jump. someone needs to post the link (i dont have it) to that Rabbit gear calculator every time something like that^^^^ is posted

Squirrelli 08-17-10 08:26 PM

http://software.bareknucklebrigade.c...it.applet.html

BAM!

Bone Machine 08-17-10 08:30 PM

Maybe I should go 47/17 first.

swanktaspi 08-17-10 09:03 PM

Going from 48/15 to 48/19 was a big jump, my knees don't hate me anymore.

Danzaxbonanza 08-17-10 09:22 PM

I'm currently running 46x17 with about 71 GI. It's great for getting around slightly hilly Berkeley. I also don't spin out too much on the flats. I might go up to an 18 or 19t cog when I move to Seattle though.

cZa 08-17-10 09:26 PM

46/17...... Kinda low but I never have to walk up hills.

ph4nt0mf1ng3rs 08-18-10 12:50 AM

48/17 is perfect for me. Sometimes ill make really good efforts on climbs, but its not so hard that it forces me to gear down.

And I can usually hold a good speed on flats and even better on downhills XD. Acceleration is verry easy (when all compared to my stock ratio of 48/15?)

Sixty Fiver 08-18-10 12:59 AM

Because this hasn't been done a few thousand times...

http://gadgetsteria.com/wp-content/u...rous-speed.png

Dr. Banzai 08-18-10 01:04 AM

49/16 here. No shortage of hills here in New Westminster/Surrey/Vancouver.

35+ kph on the flats with no wind. I mash/pull up most bridges and hills. There are some hills everyone avoids. Gearing is something you play with until your patellar meniscus is happy.

EssEllSee 08-18-10 09:51 AM


Originally Posted by Vixtor (Post 11306883)
If you can't build up speed, seems like you could go up a tooth on your freewheel.

48/18 is a very sensible gearing for any sort of city riding.

I really wanna try 48/18, but its only 3 skid patches :crash::crash::crash:

hairnet 08-18-10 10:12 AM

19


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