Go Back  Bike Forums > Bike Forums > Road Cycling
Reload this Page >

Putting my bike on a diet

Search
Notices
Road Cycling “It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.” -- Ernest Hemingway

Putting my bike on a diet

Thread Tools
 
Search this Thread
 
Old 03-08-14, 09:45 AM
  #2876  
Senior Member
 
rpenmanparker's Avatar
 
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682

Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build

Mentioned: 109 Post(s)
Tagged: 1 Thread(s)
Quoted: 6556 Post(s)
Likes: 0
Liked 58 Times in 36 Posts
Originally Posted by robbyville
I just put a new 11spd dome on my race wheels w/Dura Ace DI2 bike along with a new chain. I'd say the shifting is 95% of what it was with the Dura Ace cassette. It still works fine but a tiny bit more noise that my DA. The new chain is a Shimano CN-9000. The weight weenie in me along with my unbridled constant desire to try new things really wanted the dome, but next time I need to replace my cassette I'll stick with the DA.
I love the domes and find them just as quiet as any other cassette with the KMC SL chains. They shift well for me, but I am also running Red RD and shifter. DSFDF (different strokes for different folks)
__________________
Robert

Originally Posted by LAJ
No matter where I go, here I am...
rpenmanparker is offline  
Old 03-08-14, 09:58 AM
  #2877  
gc3
Falls Downalot
 
gc3's Avatar
 
Join Date: Mar 2004
Location: DC
Posts: 3,103

Bikes: Now I Got Two

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Yeah. I'm not really into it beyond what I've got in it. Ritchey seatpost at 148 grams. Thomson handlebars under 190 grams. eebrakes under 200 grams with pads. I ride with relatively heavy Prologo Scratch Nack saddle about 170 grams and Zipp 202 clinchers at 1353 grams. I have lighter saddle, wheels etc that I stopped using but would drop weight by 200 grams. I went back to Dura-Ace 9000 crank which was about 200 grams heavier than the Cannondale crankset I had but couldn't get dialed in exactly with the Shimano components. I understand that SRAM Red would also significantly reduce weight. Basically, I prefer my current setup as a daily rider, including "heavy" leather bar tape and metal bar end plugs with aesthetics I like. You're right it wouldn't be that hard for me to below 13 pounds, not at all...I could get halfway there without spending another penny with the spare parts I have...

Currently right here...6.38 kg

gc3 is offline  
Old 03-08-14, 10:02 AM
  #2878  
gc3
Falls Downalot
 
gc3's Avatar
 
Join Date: Mar 2004
Location: DC
Posts: 3,103

Bikes: Now I Got Two

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by robbyville
I just put a new 11spd dome on my race wheels w/Dura Ace DI2 bike along with a new chain. I'd say the shifting is 95% of what it was with the Dura Ace cassette. It still works fine but a tiny bit more noise that my DA. The new chain is a Shimano CN-9000. The weight weenie in me along with my unbridled constant desire to try new things really wanted the dome, but next time I need to replace my cassette I'll stick with the DA.
You know I did the same thing, and have come to the same conclusion...just a tiny bit of noise in a couple of combinations...but I do like the SRAM 11 speed 11-28 cog selection better than DA 11 speed options
gc3 is offline  
Old 03-08-14, 10:07 AM
  #2879  
Senior Member
 
robbyville's Avatar
 
Join Date: Nov 2012
Location: Palm Desert, CA
Posts: 2,504

Bikes: Speedvagen Steel

Mentioned: 11 Post(s)
Tagged: 0 Thread(s)
Quoted: 429 Post(s)
Liked 248 Times in 156 Posts
Originally Posted by rpenmanparker
I love the domes and find them just as quiet as any other cassette with the KMC SL chains. They shift well for me, but I am also running Red RD and shifter. DSFDF (different strokes for different folks)
yeah I may try a kmc 11spd chain upon next replacement to see if any different.
robbyville is offline  
Old 03-08-14, 10:09 AM
  #2880  
Senior Member
 
robbyville's Avatar
 
Join Date: Nov 2012
Location: Palm Desert, CA
Posts: 2,504

Bikes: Speedvagen Steel

Mentioned: 11 Post(s)
Tagged: 0 Thread(s)
Quoted: 429 Post(s)
Liked 248 Times in 156 Posts
Originally Posted by gc3
You know I did the same thing, and have come to the same conclusion...just a tiny bit of noise in a couple of combinations...but I do like the SRAM 11 speed 11-28 cog selection better than DA 11 speed options
LOL, I do know, you're the reason I did the same!
I agree though, having that 16t cog has been great. I did my first couple of crits with it, and I find the jump much easier than with the DA, especially on flats while seated.

Now I'm looking at that mcx expander plug.

When I first built the bike I was leaning towards the weight stuff, had the bike at 14lbs 4 oz with the Domane frame and November 38mm deep carbons. Then I started to have problems with the gum gum expander and went more traditional adding weight plus of course the Rail's which which are around 150g heavier than the 38's were. So I started to care less and haven't weighed anything recently. Now I'm starting to lean back to weight savings as I need to replace items like saddle, etc.

Last edited by robbyville; 03-08-14 at 10:12 AM.
robbyville is offline  
Old 03-08-14, 10:12 AM
  #2881  
Senior Member
 
rpenmanparker's Avatar
 
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682

Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build

Mentioned: 109 Post(s)
Tagged: 1 Thread(s)
Quoted: 6556 Post(s)
Likes: 0
Liked 58 Times in 36 Posts
Originally Posted by gc3
Yeah. I'm not really into it beyond what I've got in it. Ritchey seatpost at 148 grams. Thomson handlebars under 190 grams. eebrakes under 200 grams with pads. I ride with relatively heavy Prologo Scratch Nack saddle about 170 grams and Zipp 202 clinchers at 1353 grams. I have lighter saddle, wheels etc that I stopped using but would drop weight by 200 grams. I went back to Dura-Ace 9000 crank which was about 200 grams heavier than the Cannondale crankset I had but couldn't get dialed in exactly with the Shimano components. I understand that SRAM Red would also significantly reduce weight. Basically, I prefer my current setup as a daily rider, including "heavy" leather bar tape and metal bar end plugs with aesthetics I like. You're right it wouldn't be that hard for me to below 13 pounds, not at all...I could get halfway there without spending another penny with the spare parts I have...

Currently right here...6.38 kg

In fairness I should mention I quote weights without pedals, bottle cages, and computer/fittings. To me that is the best way to get comparisons between bikes. I call it showroom or catalog condition. But no doubt if you can get your weight with all that stuff, that is even better.
__________________
Robert

Originally Posted by LAJ
No matter where I go, here I am...
rpenmanparker is offline  
Old 03-08-14, 01:57 PM
  #2882  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
Originally Posted by gc3
I don't have unlimited resources for this weight weenie stuff.
I spent some time looking through the stuff at Cycling Technology. A lot of the WW parts are expensive, useless junk. I felt like I could snap the 120mm AX stem. That's just dumb.
sbxx1985 is offline  
Old 03-08-14, 02:07 PM
  #2883  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
Originally Posted by rpenmanparker
For stems I have been committed to the FSA OS-99 all aluminum one. About 115 g and only $60 on ebay most of the time.
I have the carbon wrapped version. Used it for a few years. It's light, but it's not very stiff. Out of the three upper tier stems I've used a lot (Deda Newton, EDGE/ENVE), it had the most flex. Once I bought the EDGE stem, the OS-99 CSI was done.



sbxx1985 is offline  
Old 03-08-14, 02:11 PM
  #2884  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
Originally Posted by rpenmanparker
In fairness I should mention I quote weights without pedals, bottle cages, and computer/fittings. To me that is the best way to get comparisons between bikes. I call it showroom or catalog condition.
I agree with computer stuff, but I think pedals and cages are part of the game.
sbxx1985 is offline  
Old 03-08-14, 02:11 PM
  #2885  
Senior Member
 
rpenmanparker's Avatar
 
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682

Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build

Mentioned: 109 Post(s)
Tagged: 1 Thread(s)
Quoted: 6556 Post(s)
Likes: 0
Liked 58 Times in 36 Posts
Originally Posted by sbxx1985
I have the carbon wrapped version. Used it for a few years. It's light, but it's not very stiff. Out of the three upper tier stems I've used a lot (Deda Newton, EDGE/ENVE), it had the most flex. Once I bought the EDGE stem, the OS-99 CSI was done.



Do you know specifically how the all Al OS-99 would compare? I ride mostly 110 mm ones and find them to weigh around 120 g. Stiff enough for me. Is that Enve Al or carbon? Looks like Al from here. Just wondering.
__________________
Robert

Originally Posted by LAJ
No matter where I go, here I am...
rpenmanparker is offline  
Old 03-08-14, 02:14 PM
  #2886  
Senior Member
 
rpenmanparker's Avatar
 
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682

Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build

Mentioned: 109 Post(s)
Tagged: 1 Thread(s)
Quoted: 6556 Post(s)
Likes: 0
Liked 58 Times in 36 Posts
Originally Posted by sbxx1985
I agree with computer stuff, but I think pedals and cages are part of the game.
It is hard to get agreement across the board on this question, I recognize that. I just feel the standard weight should be of the bike as it comes from the factory. And it helps to know how much your own add-ons weigh, you own pedals, cages, and computer stuff. That way you know what a bike weighs in the basic state and what it would weigh as you would ride it. Best of both worlds the way I see it. Makes comparisons to what others post much easier.
__________________
Robert

Originally Posted by LAJ
No matter where I go, here I am...
rpenmanparker is offline  
Old 03-08-14, 02:16 PM
  #2887  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
Originally Posted by rpenmanparker
Do you know specifically how the all Al OS-99 would compare? I ride mostly 110 mm ones and find them to weigh around 120 g. Stiff enough for me. Is that Enve Al or carbon? Looks like Al from here. Just wondering.
FSA claimed the CSI was carbon structural integration, or something like that. It was supposed to make the stem stiffer. Realistically, it was to bling it out and match the bars. Maybe it's better with 110mm. Those are both 120mm.

EDGE stem is carbon.
sbxx1985 is offline  
Old 03-08-14, 02:19 PM
  #2888  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
Originally Posted by rpenmanparker
It is hard to get agreement across the board on this question, I recognize that. I just feel the standard weight should be of the bike as it comes from the factory. And it helps to know how much your own add-ons weigh, you own pedals, cages, and computer stuff. That way you know what a bike weighs in the basic state and what it would weigh as you would ride it. Best of both worlds the way I see it. Makes comparisons to what others post much easier.
The people that weigh without pedals have heavy pedals.
sbxx1985 is offline  
Old 03-08-14, 02:22 PM
  #2889  
Senior Member
 
rpenmanparker's Avatar
 
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682

Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build

Mentioned: 109 Post(s)
Tagged: 1 Thread(s)
Quoted: 6556 Post(s)
Likes: 0
Liked 58 Times in 36 Posts
Originally Posted by sbxx1985
The people that weigh without pedals have heavy pedals.
Funny! Mine are 240 g Look Keos. Kind of middle of the road, no?

Here is the thing. You might say I like that bike and want to duplicate it to get the same weight. But, hold on, no way am I going to use those pedals. So it is a personal modification to a package you otherwise go along with.
__________________
Robert

Originally Posted by LAJ
No matter where I go, here I am...
rpenmanparker is offline  
Old 03-08-14, 02:26 PM
  #2890  
jmX
Senior Member
 
jmX's Avatar
 
Join Date: Jul 2010
Location: Orange, CA
Posts: 2,201

Bikes: Roubaix / Shiv

Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 12 Post(s)
Likes: 0
Liked 2 Times in 1 Post
Originally Posted by rpenmanparker
It is hard to get agreement across the board on this question, I recognize that. I just feel the standard weight should be of the bike as it comes from the factory. And it helps to know how much your own add-ons weigh, you own pedals, cages, and computer stuff. That way you know what a bike weighs in the basic state and what it would weigh as you would ride it. Best of both worlds the way I see it. Makes comparisons to what others post much easier.
UCI weighs the bike with cages and pedals, and I think they set the standard. I think that's also typically how bike weights are posted on forums.

Manufacturers don't include those parts in the weight since those parts don't come from the factory, but us customers are dealing with complete bikes. If you chose heavy 240g pedals, then so be it, but it's part of your bikes weight.
jmX is offline  
Old 03-08-14, 02:29 PM
  #2891  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
Originally Posted by rpenmanparker
Funny! Mine are 240 g Look Keos. Kind of middle of the road, no?
sbxx1985 is offline  
Old 03-08-14, 02:31 PM
  #2892  
Senior Member
 
sbxx1985's Avatar
 
Join Date: Oct 2009
Location: Colorado
Posts: 12,942
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1934 Post(s)
Liked 282 Times in 158 Posts
sbxx1985 is offline  
Old 03-08-14, 02:32 PM
  #2893  
King Hoternot
 
bianchi10's Avatar
 
Join Date: Jun 2010
Location: Oregon City, OR
Posts: 5,255

Bikes: 2015 Cannondale Evo Hi mod

Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 127 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I dont consider it real bike weight without pedals or cages.
bianchi10 is offline  
Old 03-08-14, 02:47 PM
  #2894  
Senior Member
 
rpenmanparker's Avatar
 
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682

Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build

Mentioned: 109 Post(s)
Tagged: 1 Thread(s)
Quoted: 6556 Post(s)
Likes: 0
Liked 58 Times in 36 Posts
Originally Posted by bianchi10
I dont consider it real bike weight without pedals or cages.
I see the problem here. You guys are posting weights for bragging rights. Yep, you can't leave off something to make the bike seem lighter and get away with it if that is what your claim is about. And as for UCI, that 's a whole different thing, regulating bikes that are right there, ready to race.

But if the purpose is to share information about what a particular build weighs to help the reader instead of for bragging, I still think the factory state is the right basis for comparison. I am not trying to hide anything, just to provide everybody the ability to compare bike weights as they would personally ride them. That's why having the weight of your own personal set of add ons and the factory weight of the bikes is so effective. You know exactly what any bike you read about would weigh AS YOU WOULD RIDE IT. Makes sense to me.
__________________
Robert

Originally Posted by LAJ
No matter where I go, here I am...

Last edited by rpenmanparker; 03-08-14 at 03:36 PM.
rpenmanparker is offline  
Old 03-08-14, 03:04 PM
  #2895  
Senior Member
 
shoota's Avatar
 
Join Date: Jun 2012
Location: Stillwater, OK
Posts: 7,827
Mentioned: 33 Post(s)
Tagged: 0 Thread(s)
Quoted: 1872 Post(s)
Liked 692 Times in 468 Posts
I agree, the weight should include pedals and cages.
__________________
2014 Cannondale SuperSix EVO 2
2019 Salsa Warbird
shoota is offline  
Old 03-08-14, 04:17 PM
  #2896  
gc3
Falls Downalot
 
gc3's Avatar
 
Join Date: Mar 2004
Location: DC
Posts: 3,103

Bikes: Now I Got Two

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by sbxx1985
I spent some time looking through the stuff at Cycling Technology. A lot of the WW parts are expensive, useless junk. I felt like I could snap the 120mm AX stem. That's just dumb.
I'm with you on that, in many cases. I often ask the guys at fairwheelbikes if I have a question about weight versus value versus durability etc. They do lots of ww builds, what they tell me makes sense, and they don't always recommend the highest price item. Hey, I don't really do it for ww bragging rights, not that there's anything wrong with that.
gc3 is offline  
Old 03-08-14, 10:25 PM
  #2897  
jmX
Senior Member
 
jmX's Avatar
 
Join Date: Jul 2010
Location: Orange, CA
Posts: 2,201

Bikes: Roubaix / Shiv

Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 12 Post(s)
Likes: 0
Liked 2 Times in 1 Post
Ok, so to get this Venge to 14.99lbs was a pain. Aero 58cm frames are not easy to get under 15!
1) I drilled out the specialized saddle clamp and cut off 10g of excess material.
2) Got some titanium bolts for the saddle clamp, and the 2 seatpost clamp bolts. The stock clamps are still heavy, along with the seatpost, but I don't have other options. 8g
3) Cut off 3" from the seatpost. 14g
4) Ti bolts on the speedplays. Already had Ti spindles
5) light headset spacer. 1g
6) Swapped the 10,000mi used DuraAce cassette for XG-1090 - 25g.

Other than that, it's DA7900 I had in a box with a heavy 265g aero handlebar, aero frame, and aero clinchers. I'm very happy with the way it came out.

jmX is offline  
Old 03-08-14, 10:37 PM
  #2898  
Senior Member
 
shoota's Avatar
 
Join Date: Jun 2012
Location: Stillwater, OK
Posts: 7,827
Mentioned: 33 Post(s)
Tagged: 0 Thread(s)
Quoted: 1872 Post(s)
Liked 692 Times in 468 Posts
Originally Posted by jmX
Ok, so to get this Venge to 14.99lbs was a pain. Aero 58cm frames are not easy to get under 15!
1) I drilled out the specialized saddle clamp and cut off 10g of excess material.
2) Got some titanium bolts for the saddle clamp, and the 2 seatpost clamp bolts. The stock clamps are still heavy, along with the seatpost, but I don't have other options. 8g
3) Cut off 3" from the seatpost. 14g
4) Ti bolts on the speedplays. Already had Ti spindles
5) light headset spacer. 1g
6) Swapped the 10,000mi used DuraAce cassette for XG-1090 - 25g.

Other than that, it's DA7900 I had in a box with a heavy 265g aero handlebar, aero frame, and aero clinchers. I'm very happy with the way it came out.

I whole-heartedly approve. That is one sexy bike and a really great picture as well.
__________________
2014 Cannondale SuperSix EVO 2
2019 Salsa Warbird
shoota is offline  
Old 03-08-14, 10:51 PM
  #2899  
Senior Member
 
VA_Esquire's Avatar
 
Join Date: Nov 2008
Location: Hampton, VA
Posts: 2,364
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
My tarmac with Ultegra Di2 weighs almost 17 pounds.....why are they so heavy????
VA_Esquire is offline  
Old 03-09-14, 05:24 AM
  #2900  
Senior Member
 
Silvercivic27's Avatar
 
Join Date: May 2010
Location: Pittsburgh, PA
Posts: 2,435

Bikes: Colnago, Cervelo, Scott

Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 191 Post(s)
Likes: 0
Liked 2 Times in 2 Posts
Originally Posted by rpenmanparker
In fairness I should mention I quote weights without pedals, bottle cages, and computer/fittings. To me that is the best way to get comparisons between bikes. I call it showroom or catalog condition. But no doubt if you can get your weight with all that stuff, that is even better.
Silvercivic27 is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.