Alu vs Carbon wheel feel.

Alu vs Carbon wheel feel.

Author
Discussion

ALawson

Original Poster:

7,815 posts

251 months

Saturday 23rd July 2016
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I tried some 50mm Edco Albis Carbon wheels this morning, only a short ride of 30km, whilst I had a sore throat, head ache and generally felt like crap I had booked them so decided to take them out.

My normal wheels are hand built DA hubs with Pacenti SL23 circa 1450g 24mm deep and wide running tubeless. The Edco are similar width, obviously 50mm deep, 1560g with 25mm GP4ks.

I have obvioulsy been deliberating for some time about getting some carbon wheels as a summer wheel primarily for flatish rolling terrain. Which is what I rode today of sorts. Solo rides I can normally average 31-33kph on similar terrain so was expecting to notice some obvious difference.

Prior to decided I shouldn't be riding a bike, I did have them up to 40-45kph on some flat sections and they did feel faster than the normal wheels, but to be honest they just felt a bit meh. Hard to put into words and I expect being a bit off colour is clouding being subjective.

I looked at a few strava segments to compare power/average speed and to be honest there isn't a massive difference but then again they were oldish times when I was less fit.

So has anyone else tried carbon wheels and not liked the feel. I really wanted to go back into the shop convinced I needed to buy them, but I wasn't convinced (cannot believe I am saying this)! This was confirmed on the ride home where the other wheels felt right.

Maybe I need to take them out for a longer trial when I am feeling better, I have ridelondon next weekend so need to take it easy ish this week.

I have to say it quite windy today and I rode a loop so got most wind angles, there was no buffeting or the like. But they did feel sluggish compared with the other wheels, assuming the hubs are a similar weight I cannot believe 50g per rim could make such a difference.

Just looking for any feedback from those that ride both types of wheels.

Ta

Alex

okgo

38,031 posts

198 months

Sunday 24th July 2016
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Latex tubes generally help making the wheel feel a bit more alive.

LotusMartin

1,112 posts

152 months

Sunday 24th July 2016
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Try some different ones - My Zip 404 firecrests felt awful, but cheap 50mm carbon from Farsports perfect - go figure!

ALawson

Original Poster:

7,815 posts

251 months

Sunday 24th July 2016
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I suppose Farr Sports or Zeus at £400 a pop is a relatively small investment!

Good pt about the tubes Okgo.

broster

489 posts

177 months

Sunday 24th July 2016
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Ok go, not tried latex tubes, what difference do they make?

HardtopManual

2,428 posts

166 months

Sunday 24th July 2016
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To me, carbon rims only really feel properly lively when fitted with tubs.

Carbon clinchers feel like they're made of wood to me - all IMHO of course.

anonymous-user

54 months

Sunday 24th July 2016
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Braking on carbon rims doesn't feel so good as aluminium ime

gazza285

9,810 posts

208 months

Sunday 24th July 2016
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JPJPJP said:
Braking on carbon rims doesn't feel so good as aluminium ime
I've got carbon rims on my cyclocross bike, the brakes are way better than with aluminium rims, until they get wet that is, then they are non-existent...

okgo

38,031 posts

198 months

Sunday 24th July 2016
quotequote all
broster said:
Ok go, not tried latex tubes, what difference do they make?
Hard to explain, but apparently its a few watts different to butyl and the ride is noticeably different. Best google it to find out why though, I think something to do with how the material reacts to lumps and bumps vs butyl.

ALawson

Original Poster:

7,815 posts

251 months

Monday 25th July 2016
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http://road.cc/content/buyers-guide/177018-buyers-...

Probably one of many websites covering it.

Janosh

1,735 posts

167 months

Monday 25th July 2016
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Hi Alex,

I rode Enve 45's for a summer but ended up selling them as I preferred the feel of my alloy climbing wheels. The 45's did feel nice when pushing along the A31 but most of the riding I do (similar to you) is on the undulating lanes of Surrey and Hampshire where weight (and comfort) trumps aero.

The 45's did look good getmecoat

ALawson

Original Poster:

7,815 posts

251 months

Monday 25th July 2016
quotequote all
Janosh said:
Hi Alex,

I rode Enve 45's for a summer but ended up selling them as I preferred the feel of my alloy climbing wheels. The 45's did feel nice when pushing along the A31 but most of the riding I do (similar to you) is on the undulating lanes of Surrey and Hampshire where weight (and comfort) trumps aero.

The 45's did look good getmecoat
Jan, thanks for that although on a FRC Sunday ride aero wheels are probably useful on the return leg!

Matt_N

8,901 posts

202 months

Monday 25th July 2016
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General rule of thumb is that aero trumps weight for gradients up to around 8%.

Jacobyte

4,723 posts

242 months

Monday 25th July 2016
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I swap between alloy Dura-Ace 25mm and carbon clincher Reynolds DV45.

The DA are great, roll well, don't flinch at pot holes, reasonably light and are a perfect all-rounder. They feel very smooth, agile and robust.

The Reynolds feel better in almost every situation, except for braking in the wet and dealing with high sidewinds. I originally bought them only for racing, but they're so lively and responsive that I want to use them the whole time - in fact, I now use them as my summer wheels from May-Oct, with the DA doing Nov-Apr.