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-   -   08' Jamis Sonic. (https://www.bikeforums.net/singlespeed-fixed-gear/355847-08-jamis-sonic.html)

justintime8425 10-22-07 02:09 PM

08' Jamis Sonik.
 
Has anyone seen this bike. I stopped by the LBS today and got some build prices on a bianchi pista concept, and the guys mentioned this bike as another option. Jamis has it listed in their website in the 08 catalog, this bike is bad ass. Black Omnium crankset, american classic track clincher wheel set.. just to name a few parts. This bike would be my race bike for next track season, but i was just wandering if anyone had seen on knew anything about this bike. Oh, the msrp. was $1399 which is not too outrageous.

* i just checked the american classic website and the msrp on the wheelset is $799 so that makes the complete bike look like an even better deal.

Thanks, JDB

blickblocks 10-22-07 03:20 PM

That framset looks awesome.

boroSS 10-22-07 04:58 PM

It's loosely based off their TT frame, so it should ride plenty stiff.

The bike is not a bad deal, save for the wheels. AM classic track wheels, as light as they are, are limited to 120psi max pressures--and that's not taking into consideration the possibility of pressures increasing due to braking since these are actual track wheels. A 120psi limit makes me wonder how strong the actual rim is...and 120psi is pretty useless for track.

chase. 10-22-07 05:27 PM

1399 isn't a huge jump from the estimated 1295 msrp i seem to recall seeing in photos from interbike or something. all in all it's roughly comparable to a pista concept/alu pista or T1, and a formidable contender at that. would be nice to see some ellipses.

blickblocks 10-22-07 09:12 PM


Originally Posted by boroSS (Post 5501442)
It's loosely based off their TT frame, so it should ride plenty stiff.

The bike is not a bad deal, save for the wheels. AM classic track wheels, as light as they are, are limited to 120psi max pressures--and that's not taking into consideration the possibility of pressures increasing due to braking since these are actual track wheels. A 120psi limit makes me wonder how strong the actual rim is...and 120psi is pretty useless for track.

Isn't 120 pretty much the maximum for clinchers? You'd want tubulars if you were more serious anyways.

shapelike 10-22-07 10:07 PM

Naw, I've seen some Eurotrash clinchers that can run up to 160psi (no thanks).

No_Minkah 10-23-07 09:38 AM

Can anyone link to some pictures or information? I can't find anything through Google.

And 120 PSI is perfectly suitable for most tracks.

goldenskeletons 10-23-07 09:49 AM

jamis makes quality bikes and i'm pretty stoked on this one here.


also, i won't ride anything higher than 120psi on my tubulars at kissena, but that's because that track knows more about crack than Ol Dirty *******.




...zing!

bonechilling 10-23-07 09:55 AM


Originally Posted by boroSS (Post 5501442)
...and 120psi is pretty useless for track.

No it's not.

baxtefer 10-23-07 11:00 AM

120psi is pretty much the "limit" for most clincher rims. even Open Pros.

blickblocks 10-23-07 11:23 AM


Originally Posted by shapelike (Post 5503654)
Naw, I've seen some Eurotrash clinchers that can run up to 160psi (no thanks).

Hmm, idk. That seems really high. Since road racers use carbon rims and often clinchers, that sounds like a terrible combination.

CF4L 10-23-07 12:02 PM

1 Attachment(s)
here is a pic for the lazy....

it does look like a nice ride.

Nblinko10 02-21-08 05:19 PM


Originally Posted by justintime8425 (Post 5500471)
Has anyone seen this bike. I stopped by the LBS today and got some build prices on a bianchi pista concept, and the guys mentioned this bike as another option. Jamis has it listed in their website in the 08 catalog, this bike is bad ass. Black Omnium crankset, american classic track clincher wheel set.. just to name a few parts. This bike would be my race bike for next track season, but i was just wandering if anyone had seen on knew anything about this bike. Oh, the msrp. was $1399 which is not too outrageous.

* i just checked the american classic website and the msrp on the wheelset is $799 so that makes the complete bike look like an even better deal.

Thanks, JDB


i think you were looking at a different wheelset. I've seen the track clincher wheelset for $399 online...and that is for 3x front and rear lacing whereas the Sonik's wheelset is 2x rear (24 hole) and radial front (20 hole). The configuration is similar to the Mavic Ellipses. However, I've heard that American Classic wheels are known to be flimsy/flexy. Makes sense...they're very light. The one thing that I wonder about is this: Why would Jamis go through the trouble of making such a stiff bike (stiff frame with a super stiff crankset) and then put on flimsy wheels??? maybe they aren't so bad.

operator 02-21-08 05:28 PM


Originally Posted by baxtefer (Post 5506456)
120psi is pretty much the "limit" for most clincher rims. even Open Pros.

No it's not. Although it really does depend on the specific tire/rim combo. But in general 120psi... is going to be nowhere near blowoff.


Originally Posted by Nblinko10 (Post 6208120)
Why would Jamis go through the trouble of making such a stiff bike (stiff frame with a super stiff crankset) and then put on flimsy wheels??? maybe they aren't so bad.

To appeal to hipsters who don't know better of course. Aerodynamics owns weight almost 99% of the time.

operator 02-21-08 05:30 PM


Originally Posted by blickblocks (Post 5506617)
Hmm, idk. That seems really high. Since road racers use carbon rims and often clinchers, that sounds like a terrible combination.

It's not. Veloflex clinchers are rated on the side of their tire (buy veloflex) 130-145 psi. You can certainly be guaranteed that the blowoff pressure is going to be much, much higher for liability reasons.

Nblinko10 02-21-08 11:23 PM

To appeal to hipsters who don't know better of course. Aerodynamics owns weight almost 99% of the time.[/QUOTE]

What do you mean aerodynamics owns weight? I'm confused. the american classics are aerodynamic and really light. I wonder how much better mavic ellipses are. maybe i'll swap them out for those or build up a set of wheels.

sfcrossrider 02-22-08 03:54 PM

There is a good chance I'll be racing one this year (I'm also looking at a FELT F2). If I get one I'll post a review of how it rides.

Nblinko10 03-06-08 11:06 PM

Well, I officially bought mine today. It is absolutely gorgeous. The lines on this bike are amazing. The only thing I want to change is the stem, saddle, and wheelset. I'll post some pictures soon.

fixedup 03-07-08 07:20 AM

jealous!

Nblinko10 03-07-08 02:09 PM

Here are some pictures of my new love:

http://img127.imageshack.us/img127/2783/img0175jy9.jpg

http://img127.imageshack.us/img127/3261/img0174us6.jpg

http://img240.imageshack.us/img240/2681/img0176qk7.jpg

fixedup 03-07-08 02:42 PM

still really jealous. already swapped the wheels for mavics i see?

Peedtm 03-07-08 03:03 PM


Originally Posted by baxtefer (Post 5506456)
120psi is pretty much the "limit" for most clincher rims. even Open Pros.

Pretty sure I recently read on the Mavic site that all of their rims are rated to 160psi

Nblinko10 03-07-08 06:12 PM

Yeah, I had to swap the A.C's out for Mavics now. This way I can sell the ACs as "never been ridden" etc. I was actually pretty impressed with the ACs when i saw them. The rims are quite deep and the hubs looked really decent too. I just couldn't help myself on the Ellipses though. They have such a good track record....pardon the pun. har har


ps.

Thanks!

BRANDUNE 03-07-08 06:20 PM

Is that your house or a gallery?

Nblinko10 03-07-08 06:52 PM

Its my work. I am the gallery director for a modern design gallery in Denver, CO. www.zmodern.com


...I wish it was my house


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