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Single speed road/c...
 

Single speed road/cx bike

 sv
Posts: 2816
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I've just created a eBay listing for it, just easier for the photos and messaging on here isn't possible!

https://www.ebay.co.uk/itm/116423064227?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=4lEQy3stR6C&sssrc=2047675&ssuid=4lEQy3stR6C&widget_ver=artemis&media=COPY

Edit: Offer is set at £150 btw.


 
Posted : 18/12/2024 2:03 pm
Posts: 17357
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Lovely bike and a great price. Too small and I don’t need an other ?. Although a Condor caught my eye in the shop last week. But the Paddy Wagon just keeps rolling on

IMG_5774


 
Posted : 19/12/2024 12:25 am
 Keva
Posts: 3284
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How would you gear a fixed for low gears on the uphills but also ‘easy’ on the downhills? For reference I’m 38/17 singlespeed at the moment…

mine is se up as 42/16 on a 26ins wheel converted mtb. 1.5in tyres, On One Mary bars, Pace RC31 forks.

I ride around the W.Berks/Hampshire/Wiltshire borders. I find I'm alright for about 30mles then I get a bit knackered. Av sp. usually between 15-16mph.

Wouldn't catch me riding without a freewheel, never, nada, no chance, not doing it.


 
Posted : 19/12/2024 2:02 pm
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How steep are the hills? Generally I find it easier to heave my way up a hill than spin my way down. 42/16 is absolutely standard on off the peg road bikes. I find it too low, but have ridden lumpy 225 km on 42x15 and even 42x14 when fit. However, I just road home into a hard headwind on 42x14 with a meagre average cadence!

Original Tour de France mountain stages were ridden on fixed. Something about 74-76 inches is the sweet spot for me. If it is too steep, you can aways walk up it. And it will be harder than gears, that's why gears were invented 😉

Aside from my SS MTB off road, you would never catch me riding a single speed with a freewheel. Has all of the disadvantages and none of the advantages of fixed and gears. Worst of all worlds.


 
Posted : 19/12/2024 9:14 pm
Posts: 12673
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Whereas I use a 43/18 (62 inches) on road and gravel.  I find it good gearing for gravel and easier to skid stop (I don’t have brakes) but does mean I am hitting almost 200 rpm downhill which is not ideal and my speed is hampered a bit on the road.   All about the compromise though isn’t it.


 
Posted : 20/12/2024 6:38 am
 Keva
Posts: 3284
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How steep are the hills?

Looking on Strava segments about 6%-8% for most part, tracking them shows a few peaks around 10%-13%. It's a bit of a heave-ho to get up some of them but nothing to cry about, I'd call it nicely undulating.

here's stats for one of my rides

29.02 miDistance
1:54:06Moving Time
1,601 ftElevation
117 WEstimated Avg Power
798 kJEnergy Output

Avg 15.3 mi/h
Max
Speed 40.8 mi/h
Elapsed Time
2:05:03


 
Posted : 20/12/2024 1:58 pm
Posts: 12364
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Anyone had a fixie spin out over Christmas? I did the club Boxing day 10 mile time trial on mine. That's my time at the top, not great, but I suspect riding a full on TT bike wouldn't have made a significant difference TBH.

FB_IMG_1735286559756


 
Posted : 27/12/2024 9:10 am
Posts: 12673
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Anyone had a fixie spin out over Christmas?

Yes, Christmas Day and Boxing Day and around 200 other days of the year. As it is my only bike then every ride is a fixie fixed gear ride.


 
Posted : 27/12/2024 9:28 am
Posts: 17357
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I’ll be doing the 225 km loop on NYE to finish the RF500. Might gear down a little. Other rides have all been geared so far. You are welcome to join.

Once you’ve tried fixed, you’ll adapt. And the smoothness will transfer to geared rides too. Coasting is a pernicious habit that breaks up tight groups.


 
Posted : 27/12/2024 5:16 pm
Posts: 12673
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Yes, it is very noticeable that when I get a geared bike for a few months (before getting bored of it) I never stop pedalling even when I can.


 
Posted : 27/12/2024 5:48 pm
Posts: 12364
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225km - Oof. I hope it's fairly flat. 140 is the most I've ever done, and I was a lot younger then!


 
Posted : 27/12/2024 6:17 pm
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https://www.strava.com/routes/9638079

Not that hilly. Done it about a dozen times, half fixed. Will ride the Enigma on 49x17 or 78”.


 
Posted : 27/12/2024 6:49 pm
Posts: 11886
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I've given myself 'singlespeed knee' again 😥

I know singlespeed isn't inherently bad for knees, but it seems like if I suddenly go further or faster (or both, in the case of my ride last week) I'll get the familiar sharp pain under the kneecap under flexion and certain pedalling movements. I guess maybe I get too quad dependent when pushing a bigger gear than usual uphill or in to headwinds etc.

So a few weeks of easy/geared rides and turbo only if it's icy (the singlespeed was the only bike with ice spikes), try and incorporate some hamstring work to keep them firing..


 
Posted : 27/12/2024 8:49 pm
Posts: 6362
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Just keep an eye open for a White Industries eccentric axle hub. You can drop it into a frame with vertical dropouts as long as you match up axle widths.


 
Posted : 01/01/2025 10:43 pm
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