Conti GP4000 s2 23C and Conti GP5000 28mm. So near-as, yes.
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- 26 Jan 2024, 9:18am
- Forum: Bikes & Bits – Technical section
- Topic: New 1 inch carbon forks for Italian steel frame
- Replies: 53
- Views: 4985
Re: New 1 inch carbon forks for Italian steel frame
- 26 Jan 2024, 8:41am
- Forum: Does anyone know … ?
- Topic: Which CR2032 Batteries?
- Replies: 19
- Views: 2091
Re: Which CR2032 Batteries?
VARTA seem to be recommended by car and security companies for key fobs.
I dreaded finding them but they are stocked by Screwfix.
I dreaded finding them but they are stocked by Screwfix.
- 24 Jan 2024, 10:36am
- Forum: Bikes & Bits – Technical section
- Topic: New 1 inch carbon forks for Italian steel frame
- Replies: 53
- Views: 4985
Re: New 1 inch carbon forks for Italian steel frame
Except 28mm is faster. For example, I sold my 1994 Litespeed after finding my 1980 Witcomb was faster over mixed terrain (not simply flat) with 28mm. The Witcomb is 1.5kg heavier too.rogerzilla wrote: ↑21 Jan 2024, 8:55pm It's a vintage frame. Ride it with 23mm tyres. You might like it. 28mm is just current fashion.
- 17 Jan 2024, 6:03pm
- Forum: Bikes & Bits – Technical section
- Topic: Chain slipping under load - chainring wear?
- Replies: 17
- Views: 1843
Re: Chain slipping under load - chainring wear?
Have you checked for any tight links in the chain?
- 5 Jan 2024, 9:52am
- Forum: Does anyone know … ?
- Topic: Which component is superior
- Replies: 11
- Views: 1480
Re: Which component is superior
Light, strong, cheap - pick two.
Both are decent components from respected vendors. The rest is up to you.
Both are decent components from respected vendors. The rest is up to you.
- 22 Dec 2023, 11:26am
- Forum: Bikes & Bits – Technical section
- Topic: a tad out of true? decisions....
- Replies: 63
- Views: 5311
Re: a tad out of true? decisions....
If you smiled every time you saw the Mercian then get it repaired. If you saw it as a tool, buy the Spa etc.
I reckon that if you scrapped it you will have nagging regrets in future. I suspect that's why you are torn - its a head vs. heart decision.
Go with your hear this time. Even Horizon's accountant analysis says it's cheap to follow your heart.
I reckon that if you scrapped it you will have nagging regrets in future. I suspect that's why you are torn - its a head vs. heart decision.
Go with your hear this time. Even Horizon's accountant analysis says it's cheap to follow your heart.
- 21 Dec 2023, 12:36pm
- Forum: Bikes & Bits – Technical section
- Topic: a tad out of true? decisions....
- Replies: 63
- Views: 5311
Re: a tad out of true? decisions....
Looks like a characteristic 531db crash - the heavy fork blades led to the frame folding (there is a similar picture in Tony Oliver's framebuilding book).
Hopefully somebody else's insurance is paying?
Hopefully somebody else's insurance is paying?
- 15 Dec 2023, 11:27am
- Forum: Touring & Expedition
- Topic: Southern Spain winter tour
- Replies: 24
- Views: 4769
Re: Southern Spain winter tour
It's worth looking at trains to get away from the difficult geography of coastal sprawl hard up against mountains. Taking the train to places like Pedrera or Puente Genil from Malaga gets you out of the tough bits into the fun stuff.
- 14 Dec 2023, 2:31pm
- Forum: Does anyone know … ?
- Topic: Sixties....no padding....now padded saddles and shorts....why?
- Replies: 193
- Views: 74810
Re: Sixties....no padding....now padded saddles and shorts....why?
How much faster would they have been on more sensible gearing? Why is it that people aren't winning on those gears these days then?
- 13 Dec 2023, 2:20pm
- Forum: Bikes & Bits – Technical section
- Topic: Why are most bikes still derailleur?
- Replies: 137
- Views: 49108
Re: Why are most bikes still derailleur?
Millions of bikes in the Netherlands would suggest otherwise.jimlews wrote: ↑13 Dec 2023, 1:36pm I am a hub gear enthusiast.
But...
The big fallacy with hub gears is that they are zero maintenance.
They are not really even low maintenance.
They require regular maintenance because if grit and water get into the workings, or they are not adjusted properly, they soon fail.
Some are not even as well sealed as SA hubs of 100 years ago.
Derailleur systems are more tolerant of maladjustment and neglect.
- 13 Dec 2023, 10:32am
- Forum: Does anyone know … ?
- Topic: Did I ruin my lovely new tyres?
- Replies: 19
- Views: 3486
Re: Did I ruin my lovely new tyres?
The white stuff looks like release agent. Panaracers after a year's storage often used to look almost white.
- 12 Dec 2023, 5:49pm
- Forum: Touring & Expedition
- Topic: Southern Spain winter tour
- Replies: 24
- Views: 4769
Re: Southern Spain winter tour
I've done the Via Aciete from Puente Genil to Jaen. It's a really lovely ride. Write-up here: https://www.retrobike.co.uk/threads/ret ... st-3324746borisface wrote: ↑10 Dec 2023, 11:35am I've been thinking about doing some of this greenway which starts in Cordoba province, follows an old railway line so should be flat.
https://www.viasverdes.com/en/itinerari ... .asp?id=67
I was going to do a tour from Malaga to Cordoba via Ecija this November but got flu instead.
- 11 Dec 2023, 6:33pm
- Forum: Bikes & Bits – Technical section
- Topic: Saddlespur saddle
- Replies: 19
- Views: 2707
Re: Saddlespur saddle
Another product nobody asked for solving a problem nobody had.
For starters it prevents sliding backward for heavy braking or offroad downhill.
For starters it prevents sliding backward for heavy braking or offroad downhill.
- 11 Dec 2023, 9:40am
- Forum: Bikes & Bits – Technical section
- Topic: Car rack for a Toyota Yaris
- Replies: 11
- Views: 1846
Re: Car rack for a Toyota Yaris
Have a look also at roof racks? You will get bars and a bike rack for the price of a towbar. I prefer the San Remo type racks which use the front dropouts, which als oare generally cheaper and less complicated.
- 5 Dec 2023, 4:02pm
- Forum: Racing, Olympics, TdF, Competitive cycling
- Topic: Any bald ex-pro cyclists?
- Replies: 16
- Views: 17954
Re: Any bald ex-pro cyclists?
Laurent Fignon is another who springs to mind.