Show Your Vintage MTB Drop Bar Conversions
#4201
Thrifty Bill
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I've sized up. Just watch TT length, as there is some variation there.
#4202
Disciple of St. Tullio
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Thanks everyone.
Mountaindave - It's not NOS but it's pretty close. I don't think it was ridden much before I purchased it and I certainly haven't put many miles on it so far.
Mountaindave - It's not NOS but it's pretty close. I don't think it was ridden much before I purchased it and I certainly haven't put many miles on it so far.
#4205
Bicycle Repair Man !!!
This thread just keeps on giving and giving... pondering on whether or not I will run some dirt drops on the new purple monster.
#4206
Junior Member
Can anyone identify this Raleigh? The seller is asking for $75. Seeing that it's set up for commuting (slick tires, rear rack), I'm tempted to get it.
#4207
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I "needed" to build another one, so I picked up this 96 Litespeed Obed for my riding buddy (brother-in-law).
Got a Midge bar for it. Waiting to receive the fork, carbon seat post and Brooks C17 saddle.
Building it into a 1x9 (30t x 12-36t) with one single friction shifter (Suntour Power Thumb Shifter).
should be fun.
#4208
tantum vehi
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The only thing I did recently was to swap stems for a longer one with a bit of rise (actually the original stem it came with) and throw on an 11-30 8s cassette to match the 8s brifters. Amazing what a small tweak can do to make a drastic change in comfort. This photo is 2/3 of the way into a 32 mile ride yesterday that included a mix of everything from paved trail to gravel to very rough logging roads. It was an epic ride!
#4209
High Plains Luddite
Indeed. I don't comment on every photo and story but I enjoy them all.
Today I got out for the first long ride since installing drop bars. I'm am very happy with it. I brought a spare tube and patch kit as always but forgot to reattach my frame pump since taking it and the water bottle cages off for cleaning. Fortunately I didn't need it.
6280 feet above sea level.
Today I got out for the first long ride since installing drop bars. I'm am very happy with it. I brought a spare tube and patch kit as always but forgot to reattach my frame pump since taking it and the water bottle cages off for cleaning. Fortunately I didn't need it.
6280 feet above sea level.
#4210
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1997 Trek 820
This doesn't qualify as "vintage", but it is a conversion nonetheless. Running SS for now. Soon to be a full out touring bike. The frame/fork geometry is similar to an ideal touring bike.
Reminds me of my old cyclo-cross bike.
Reminds me of my old cyclo-cross bike.
#4211
Senior Member
#4213
Senior Member
Indeed. I don't comment on every photo and story but I enjoy them all.
Today I got out for the first long ride since installing drop bars. I'm am very happy with it. I brought a spare tube and patch kit as always but forgot to reattach my frame pump since taking it and the water bottle cages off for cleaning. Fortunately I didn't need it.
Today I got out for the first long ride since installing drop bars. I'm am very happy with it. I brought a spare tube and patch kit as always but forgot to reattach my frame pump since taking it and the water bottle cages off for cleaning. Fortunately I didn't need it.
#4215
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I think everyone here is DIY.
I think I spent about $125 on my project. Probably another $30 or so on parts that I screwed up or didn't need. You can spend much less or much more, depending on circumstances and luck. There's no guidebook on this so I'd just suggest reading as much of this thread as you can and then start wrenching until you figure it out.
#4216
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I did the conversion (posted above) on a tight budget. I already had the bike. But I paid to have it powder coated. Everything cost me $500 +/-. I installed/dialed-in everything myself.
And the SS setup is just temporary until I buy all the gearing components. That alone is another $300 +/-.
#4218
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And over $200 in a bunch of stems until I found the right one. That's an excuse for me to keep building these, so I can use up all my stems.
#4219
High Plains Luddite
However, it took me two years to spend all that money, and now I have a bike that has almost all new parts on it. I don't think it will need anything else for a good long while.
Here's a pic from yesterday afternoon at the local BMX track, if you guys aren't sick of seeing this bike yet. Drop bars and bar-end shifters are fun on the high, banked turns, and for those who wonder about hand positions on the Midge bars, let me say the drops are where you want to be when the bike gets fully airborne!
My only regret is when a guy about my age (old enough to be the original owner of a vintage MTB) rode up to a scenic overlook where I had stopped yesterday morning. He was riding a very 1990s-looking Trek in teal green, with matching teal bar ends, no less. I was hoping he’d say, “Hey, nice vintage drop bar conversion!”
#4220
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So my drop bar conversion is done (pictures soon) and I sent a picture to my sister who then showed her boyfriend. He immediately texted me asking how he can do that and its exactly what he wants. I have been looking for possible bikes for him and have come across a subject that confuses me. What is the deal with U brakes mounted under the chainstays? I understand they were put on some mid to late 80's mountain bikes as well as bmx bikes for a lot longer than that, but how are frames equipped with them suited for conversions? Are they hard to service? Dial in? Find parts for? Stay away? Be careful? So many questions! Help!
#4221
Senior Member
They were known for clogging up with mud on some trails, but that's the only thing I've heard bad about them. As in dial in difficulties, they're no worse than cantilevers or roller cams. if you've ever worked on either of those you should be fine? I am not 100% certain on cable pull compatibility, that may be fine too.,,,,BD
#4222
Thrifty Bill
Thread Starter
Join Date: Jan 2008
Location: Mountains of Western NC
Posts: 23,525
Bikes: 86 Katakura Silk, 87 Prologue X2, 88 Cimarron LE, 1975 Sekai 4000 Professional, 73 Paramount, plus more
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So my drop bar conversion is done (pictures soon) and I sent a picture to my sister who then showed her boyfriend. He immediately texted me asking how he can do that and its exactly what he wants. I have been looking for possible bikes for him and have come across a subject that confuses me. What is the deal with U brakes mounted under the chainstays? I understand they were put on some mid to late 80's mountain bikes as well as bmx bikes for a lot longer than that, but how are frames equipped with them suited for conversions? Are they hard to service? Dial in? Find parts for? Stay away? Be careful? So many questions! Help!
#4225
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1990 GT Avalanche
I am very glad that i am not the only person on this planet who is working on his old MTB.
Doing things which make no sense ( at least for my wife ) . Converting old stuff into...i don´t know...into older stuff maybe.
To make things short : 1990 GT Avalanche AL, Only the frame is from 1990, all other parts have been changed.
Main problem: how to use Rapidfire shifters on a drop bar. See my solution...works pretty fine.
The result was that i sold all my cyclocrossers and now i am in love again with my old GT.
Greetings from Vienna, Austria
Doing things which make no sense ( at least for my wife ) . Converting old stuff into...i don´t know...into older stuff maybe.
To make things short : 1990 GT Avalanche AL, Only the frame is from 1990, all other parts have been changed.
Main problem: how to use Rapidfire shifters on a drop bar. See my solution...works pretty fine.
The result was that i sold all my cyclocrossers and now i am in love again with my old GT.
Greetings from Vienna, Austria
Last edited by GT90s; 08-03-15 at 10:33 AM.