I want one!
How low can you go? Gears.
Re: How low can you go? Gears.
I want one!
Re: How low can you go? Gears.
tatanab wrote:My touring gearing for cycle camping with an all up weight of 65lbs (machine and luggage) is [...] 40/24 with 12/28 on a double. Bottom gear is about 23".
I'm trying to find/work out if I can replicate my triple set up with a double.
Is the gear range you quote above on a bike with drop bars and STIs?
Thanks.
- The utility cyclist
- Posts: 3607
- Joined: 22 Aug 2016, 12:28pm
- Location: The first garden city
Re: How low can you go? Gears.
A 20T c/ring plus one of the 50T dinner plate sprockets with skinny 559-28 tyres would give you 9.59", that would be perfect for ultra load lugging or freakish gradients.
Re: How low can you go? Gears.
mikeymo wrote:tatanab wrote:My touring gearing for cycle camping with an all up weight of 65lbs (machine and luggage) is [...] 40/24 with 12/28 on a double. Bottom gear is about 23".
I'm trying to find/work out if I can replicate my triple set up with a double.
Is the gear range you quote above on a bike with drop bars and STIs?
Thanks.
Yes, although Campag Ergo not Shimano STI. I've been using this set up on my main touring machine for 8 years now. My others have triples 48/36/24 with 14-28 7 and 8 speed and the double 10 speed gives almost exactly the same gear range.
Re: How low can you go? Gears.
tatanab wrote:mikeymo wrote:tatanab wrote:My touring gearing for cycle camping with an all up weight of 65lbs (machine and luggage) is [...] 40/24 with 12/28 on a double. Bottom gear is about 23".
I'm trying to find/work out if I can replicate my triple set up with a double.
Is the gear range you quote above on a bike with drop bars and STIs?
Thanks.
Yes, although Campag Ergo not Shimano STI. I've been using this set up on my main touring machine for 8 years now. My others have triples 48/36/24 with 14-28 7 and 8 speed and the double 10 speed gives almost exactly the same gear range.
Thanks. Did you use Campag because it's easier to achieve a wide range and low end with Campag vs Shimano (or SRAM?). Or do you just prefer Campag?
Re: How low can you go? Gears.
mikeymo wrote:tatanab wrote:My touring gearing for cycle camping with an all up weight of 65lbs (machine and luggage) is [...] 40/24 with 12/28 on a double. Bottom gear is about 23".
I'm trying to find/work out if I can replicate my triple set up with a double.
Thanks.
Just in case you haven't realised it, tatanab will have a top gear of around 90".
Re: How low can you go? Gears.
Campag is not easier to get lower end or anything else versus Shimano or SRAM, indeed it is more difficult with up to the minute parst. I use Campag because I am an old git who could only dream about it in the 1960s. Also, all of my kit is pre 2005, most pre 2000. Also I mix and match parts, never having had a groupset in my life. I am not too narrow minded, my old touring bike has Campag Ergo and gear mechs etc, but Shimano hubs and brakes because they are better suited to my needs.
Yes, I have a top gear of "only" about 90 inches. Above 35mph I am likely to be freewheeling, and this size of top gear was what I used in my racing days.
Yes, I have a top gear of "only" about 90 inches. Above 35mph I am likely to be freewheeling, and this size of top gear was what I used in my racing days.
Re: How low can you go? Gears.
A perhaps minor point this, but for many years campagnolo parts from different groupsets (espcially with the silver finish) didn't have a very strong 'identity' (appearance) other than they are campag rather than another manufacturer. To my mind this means that a 'bitsa' campag groupset usually looks more cohesive than a mix and match groupset from another manufacturer.
cheers
cheers
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- The utility cyclist
- Posts: 3607
- Joined: 22 Aug 2016, 12:28pm
- Location: The first garden city
Re: How low can you go? Gears.
tatanab wrote:Campag is not easier to get lower end or anything else versus Shimano or SRAM, indeed it is more difficult with up to the minute parst. I use Campag because I am an old git who could only dream about it in the 1960s. Also, all of my kit is pre 2005, most pre 2000. Also I mix and match parts, never having had a groupset in my life. I am not too narrow minded, my old touring bike has Campag Ergo and gear mechs etc, but Shimano hubs and brakes because they are better suited to my needs.
Yes, I have a top gear of "only" about 90 inches. Above 35mph I am likely to be freewheeling, and this size of top gear was what I used in my racing days.
I didn't get my first Campag Ergo stuff, in fact it was my first campag anything aside from a pair of 26"MA40/Campag MTB wheels, until 2012, 8x3 Chorus on what was badged as a 'Chick', 46/40/24 and 13(possibly 14)-30, it was such a dream shifting wise compared to the Dura Ace 7700 that I had up until then, it was also the lowest geared bike I'd had to date, my hybrid at the time had a 26/26 low. I've got two sets of 9 speed ergos but not currently using them, I need to fit them to my 1990 Gitane race replica.
At 35mph depending on terrain I'm as likely to be pedalling as I am freewheeling, I can reach 37mph on the short 7% to the shops but it's a bit bumpy at the bottom so tend not to keep the hammer down as I hit the flat but there are a fair few slopes where you can keep pedalling even at 40mph, highest pedalling speed for me was 46mph coming back to Chamonix from CH.