Replacing an old Jamis Aurora 2000 frame w/lighter steel frame
05-08-16, 10:07 PM
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Replacing an old Jamis Aurora 2000 frame w/lighter steel frame
I'd like to replace my old Jamis Aurora frameset from 2000 w/a new compatible, and lighter steel frameset from $300-500, primarily because the Jamis Aurora frame is so heavy, as well as scratched up. Also, the right rear eyelet for the rear rack cracked off after years of carrying heavy loads. Over the years I've replaced almost all the old Aurora components and parts, aside from the frame and crank. My Aurora has 700 x 28c tires and also a new threadless stem.
I also have a Surly Cross Check, so I'd like to also ride a bike with different steel frame. Soma DoubleCross or Smoothie seem like good and compatible options.
Any suggestions and advice are appreciated!
I also have a Surly Cross Check, so I'd like to also ride a bike with different steel frame. Soma DoubleCross or Smoothie seem like good and compatible options.
Any suggestions and advice are appreciated!
05-09-16, 03:03 AM
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My Jamis Coda from about that era has a reasonably light butted Reynolds 520 frame.
Assuming the Aurora has a similar frame, I'm not convinced that you'll get a significant weight savings with a frame swap, especially if going to utility rather than a racing style frame.
Of course, the broken eyelet can be a pain, but perhaps can be replaced with "P-Clamps".
You mentioned a threadless stem. Is that and addon? If you go to a true threadless configuration, then you'll probably also need a new headset.
Look at some of the Nashbar frames.
Assuming the Aurora has a similar frame, I'm not convinced that you'll get a significant weight savings with a frame swap, especially if going to utility rather than a racing style frame.
Of course, the broken eyelet can be a pain, but perhaps can be replaced with "P-Clamps".
You mentioned a threadless stem. Is that and addon? If you go to a true threadless configuration, then you'll probably also need a new headset.
Look at some of the Nashbar frames.
05-09-16, 06:13 AM
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I'd go with eBay for this. Huge variety of frames move through there. You might even be able to score a titanium frame for that budget. Just be prepared to do a lot of research.
05-09-16, 06:47 AM
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Mechanic/Tourist
Getting a nicer looking frame with intact rack mounting is worth far more than any weight savings. Even if you saved 2 lbs (a LOT on a frame) that's only a 1% difference in weight for a combined rider and bike, and far, far less than that percentage in effect on speed. You can gain efficiency the easiest by making sure the bike is adjusted to fit correctly.
05-09-16, 06:58 AM
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My Jamis Coda from about that era has a reasonably light butted Reynolds 520 frame.
Assuming the Aurora has a similar frame, I'm not convinced that you'll get a significant weight savings with a frame swap, especially if going to utility rather than a racing style frame.
Of course, the broken eyelet can be a pain, but perhaps can be replaced with "P-Clamps".
You mentioned a threadless stem. Is that and addon? If you go to a true threadless configuration, then you'll probably also need a new headset.
Look at some of the Nashbar frames.
Assuming the Aurora has a similar frame, I'm not convinced that you'll get a significant weight savings with a frame swap, especially if going to utility rather than a racing style frame.
Of course, the broken eyelet can be a pain, but perhaps can be replaced with "P-Clamps".
You mentioned a threadless stem. Is that and addon? If you go to a true threadless configuration, then you'll probably also need a new headset.
Look at some of the Nashbar frames.
05-09-16, 09:50 AM
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I like my Soma ES - it can be a nice fast commuter and with racks a good grocery getter - can fit 32c - the older brown frames are on sale although their new blue ones look sweet. If I had to do it over - I'd splurge for an IRD 57 Carbon fork. Doublecross is an awesome choice as well if you want a bike that can take a pounding - but I'd agree that it's basically not that different from a Cross Check.
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