Fit difference among tri bikes?
#1
Overacting because I can
Thread Starter
Join Date: Jan 2005
Location: The Mean Streets of Bethesda, MD
Posts: 4,552
Bikes: Merlin Agilis, Trek 1500
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Fit difference among tri bikes?
With road bikes, people make generalizations like "LeMond's have longer top tubes" or Brand Y has a more relaxed geometry, etc.
Are there any generalizations one can make about triathlon bikes? Is there any meaningfull difference between a Cervelo and a Guru?
Are there any generalizations one can make about triathlon bikes? Is there any meaningfull difference between a Cervelo and a Guru?
__________________
“Courage is going from failure to failure without losing enthusiasm." (Churchill)
"I am a courageous cyclist." (SpongeDad)
“Courage is going from failure to failure without losing enthusiasm." (Churchill)
"I am a courageous cyclist." (SpongeDad)
#2
Senior Member
Join Date: Apr 2006
Location: DC Metro
Posts: 146
Bikes: Orbea Onix 2005; Ordu 2007
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Originally Posted by SpongeDad
With road bikes, people make generalizations like "LeMond's have longer top tubes" or Brand Y has a more relaxed geometry, etc.
Are there any generalizations one can make about triathlon bikes? Is there any meaningfull difference between a Cervelo and a Guru?
Are there any generalizations one can make about triathlon bikes? Is there any meaningfull difference between a Cervelo and a Guru?
#3
Body by Guinness
Join Date: Nov 2004
Location: Irvine, CA
Posts: 3,326
Bikes: Specialized Allez Pro; Cervelo P2 SL; Tsunami (Converted to Fixed Gear)
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Of course, Cervelo's have the flip-able seat angle so it doesn't have to be as steep. It's there so you can switch from Tri to TT setup and back.
__________________
Fredo, you're my older brother and I love you...but don't ever take sides, with anyone, against the family again...ever.
Fredo, you're my older brother and I love you...but don't ever take sides, with anyone, against the family again...ever.
#4
Senior Member
Join Date: Apr 2006
Location: DC Metro
Posts: 146
Bikes: Orbea Onix 2005; Ordu 2007
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Originally Posted by cjbruin
Of course, Cervelo's have the flip-able seat angle so it doesn't have to be as steep. It's there so you can switch from Tri to TT setup and back.
#5
Senior Member
Join Date: Sep 2004
Posts: 1,677
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
https://slowtwitch.com/cgi-bin/parse....%20and%20reach
This is the old stack and reach database at slow twitch but it gives you a general idea.
Here are my thoughts...
Compare bikes when they are optimized, Gerard of Cervelo admits a P3C can be ridden slack but is optimized to the 78 degree position.
Don't assume all bikes of a manufacturer will fit the same.
Don't assume listed sizes match up to each other.
Cervelo, Quintana Roo and Felt are in general all steeper, lower bikes.
Trek and Scott seem to be slack bikes that are low, so with either a forward position they would be steep/low or with a higher front end they'd be more relaxed. Kestrel's airfoil pro is the same way, Dan Empfiel lists it as high, but I would argue its a bike thats meant to have the saddle pushed forward.
Specialized is a more relaxed tri bike.
Quite honestly, a lot of companies geometries are all over the place like Cannondale.
This is the old stack and reach database at slow twitch but it gives you a general idea.
Here are my thoughts...
Compare bikes when they are optimized, Gerard of Cervelo admits a P3C can be ridden slack but is optimized to the 78 degree position.
Don't assume all bikes of a manufacturer will fit the same.
Don't assume listed sizes match up to each other.
Cervelo, Quintana Roo and Felt are in general all steeper, lower bikes.
Trek and Scott seem to be slack bikes that are low, so with either a forward position they would be steep/low or with a higher front end they'd be more relaxed. Kestrel's airfoil pro is the same way, Dan Empfiel lists it as high, but I would argue its a bike thats meant to have the saddle pushed forward.
Specialized is a more relaxed tri bike.
Quite honestly, a lot of companies geometries are all over the place like Cannondale.