Trek Emonda 500 carbon - Bottom bracket imperfection?
#1
Newbie
Thread Starter
Join Date: Mar 2015
Posts: 14
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
Trek Emonda 500 carbon - Bottom bracket imperfection?
Long time lurky that is finally posting a question. I just purchased my wife a used carbon fiber Trek Emonda frame. Around the bottom bracket is an imperfection. It is hard and not soft. I don't think it will be unsafe, and she is small and lightweight. But I want to know if I should worry about this imperfection?
Thanks in advance! And while I wait for responses I will keep researching.
Thanks in advance! And while I wait for responses I will keep researching.
#3
Fatty McFatcakes
Join Date: Nov 2013
Location: Krispy Kreme
Posts: 986
Bikes: Aero Cheeseburger w/ Sr(h)am eBacon
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 245 Post(s)
Likes: 0
Liked 2 Times
in
1 Post
Personally, safe or not, I wouldn't tolerate it.
But then, I wouldn't have bought it in the first place.
*ALSO* I certainly would never put my wife on something where there was any question.
But then, I wouldn't have bought it in the first place.
*ALSO* I certainly would never put my wife on something where there was any question.
#6
Senior Member
Join Date: Jan 2010
Location: Walnut Creek, CA
Posts: 2,668
Bikes: 2023 Canyon Aeoroad CF SL, 2015 Trek Emonda SLR, 2002 Litespeed Classic, 2005 Bianchi Pista, Some BikesDirect MTB I never ride.
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 647 Post(s)
Liked 136 Times
in
89 Posts
The area around the BB is rock solid. Thanks to our local county a-holes, I came upon a road which was freshly chip sealed, and they hadn't swept yet. A piece of the chip got wedged between my chainring and BB shell and scratched the crap out of my frame. I took it to the LBS I bought my bike and asked if I should worry. He told me that area of the bike is almost indestructible, they've cut up old carbon frames, and they couldn't even smash the BB area. Take that FWIW, but this guy knows what he's talking about, so I wouldn't worry about it. You could tap it with a coin and see if the sound is different around that gouge, and just keep an eye on it. But as-is, you're probably ok.
#8
Senior Member
Join Date: Jan 2010
Location: Walnut Creek, CA
Posts: 2,668
Bikes: 2023 Canyon Aeoroad CF SL, 2015 Trek Emonda SLR, 2002 Litespeed Classic, 2005 Bianchi Pista, Some BikesDirect MTB I never ride.
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 647 Post(s)
Liked 136 Times
in
89 Posts
Thread
Thread Starter
Forum
Replies
Last Post
agold2009
Bicycle Mechanics
89
06-12-14 08:24 AM