Racks on Carbon Frame?
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Racks on Carbon Frame?
Hey...I am new here b/c I wanted input from some seasoned bike packers please. I have a Specialized Diverge Carbon Gravel bike and was planning on putting the Tailfin X Series Carbon Rack with Panniers on the back of my bike.
It mounts through the thru-axle.
Specialized said this particular item is not compatible with my bike, however I was under the impression that people use racks on carbon bikes all the time. Are there rules for what you can and can not use? I know the weight limitations, however now I am questioning my choice. I love my carbon bike but I am starting to get nervous about it's fragility.
Any tips and advice would be appreciated! Thank you.
It mounts through the thru-axle.
Specialized said this particular item is not compatible with my bike, however I was under the impression that people use racks on carbon bikes all the time. Are there rules for what you can and can not use? I know the weight limitations, however now I am questioning my choice. I love my carbon bike but I am starting to get nervous about it's fragility.
Any tips and advice would be appreciated! Thank you.
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Does not the Diverge have built-in mounts for a traditional rack? Maybe it's just that particular rack or the way it mounts that specialized doesn't agree with.
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Well yes, however the guy at the bike shop originally told me NO...so I started researching other options. Now I realize yes it can. However I don't understand the issue with this one going in the thru-axle. Isn't that pretty supportive?
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Maybe you can get more details on why not? I have a Tailfin X series on order for my Roubaix. I was concerned about stress on the carbon seat post but on the Tailfin site they say it should work fine for aero carbon posts. I am using the through-axle mount since the Roubaix has no pannier mounts.
I don't see how there could be a problem other than Specialized or your dealer not understanding the product and wanting to CYA for any potential warranty claims.
I don't see how there could be a problem other than Specialized or your dealer not understanding the product and wanting to CYA for any potential warranty claims.
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Scott thank you. I am not familiar with your bike...I assume your frame and seat post are both carbon? As are mine. Looks like it may be a trial and error learning curve for both of us when our goodies come in the mail! As you know all the reviews are awesome however I can't find any that specify having used on a carbon bike (although I am sure they have been all over the world). I will respond to Specialized again and ask...however it's like pulling teeth and getting one sentence responses.
Thank you.
Thank you.
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Yes it is similar to a Diverge and is also made by Specialized.
I had meant to email Tailfin about something else and threw in a question about this just now to also get their take on it.
I had meant to email Tailfin about something else and threw in a question about this just now to also get their take on it.
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I had also emailed (Dan) at Tailfin. He said "We've not had any problems connecting to carbon frames, and the Thru-Axle option is very strong (the weight is distributed through the hub and rear wheel)." Also mentioned weight testing and reviews..however the reviews were not specific to a carbon frame. LMK what you hear please. Thanks!
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The Tailfin might work but that’s a chunk of change for a rack. And, damn, that thing is uuuuugggllly!
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Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
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Hey I heard back from Tailfin.. they mentioned that two reviews on their site were for people with a Diverge who were happy. No surprise there I don't think.. My rack is due next week.
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Hi Scott, thanks for all of this info. I decided not to second guess my decision. LMK what you think of yours when it comes in...can't wait to hear!