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Cycling 2024

Started by Slim, January 01, 2024, 04:49:07 PM

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Nickslikk2112

Contacted Bicycle repair man and he came first thing to collect the Gravel bike for a new rear derailleur cable. Once that's done - he's a bit busy at the moment after man-flu - he'll try and sort out the pad retaining bolts on the Bianchi, which because he'll have to dismantle the calipers is a job which can go wrong...

So, the Black bike I discovered last week had a front tyre that wouldn't  inflate. I'm running it tubeless and it was just leaking air from round the rim, it has done about 10,000 miles though so probably isn't too stiff these days. Yesterday I got it off and actually got a Schwalbe Tubeless Easy tyre on easily. Inflated it with the air tank and it popped on. Only trouble is I must have damaged the rim tape getting it off and the air pissed out of the drainholes. Arse. Stick a tube in then. Tube in and it just wouldn't seat right. Left it overnight as sometimes it sorts itself out. No. Tried again today, got it much closer, but one small section just wouldn't sit right.

A man has to ride, I took it out for a spin, it was fine, but the braking track on the Carbon wheel is wearing away in places - it has done 20,500 miles -which can lead to exploding rims. I took it steadily for a grand total of 22 miles. Maybe just keep it like that till a potentially more reliable bike returns.

https://www.strava.com/activities/12828441728

Nickslikk2112

Back up to a demi-Fondo again today. Managed to complete the ride I'd intended doing on Sunday. Another dull day though. Nice to have no wind and for it not to be cold, but a bit of sunshine wouldn't go amiss.

I thought I was about to lose it at one point when going downhill at 40mph a big Oak leaf stuck to the front of my glasses. Had just enough vision from my left eye to see until I 'd slowed enough to remove it.

https://www.strava.com/activities/12836552421

Slim

Well, that was frustrating.

A murky, cold day but having performed a rather short ride on Tuesday, I wanted to do at least 60km today. The wind was coming from the south-east. I thought I'd do a bit of the Eastbound Route. Maybe Six Hills and back.

Well, I'd done a bit less than 20 km when I noticed that I was feeling the road surface a bit more intimately through the handlebars than I'd prefer. Stopped, fondled the front tyre - it was flat. Not completely, but very soft.

I upturned the bike on the grass verge. Had a look in my backpack and in the frame pack - two spare inner tubes. A mini pump. A CO2 inflator and two cylinders. But no tyre levers. I never got round to putting the saddle bag back on after the last time the Boardman was cleaned, and that's where I kept them.

I did have a half-hearted go at getting the tyre off with an Allen key, but that was hopeless. I was more likely to damage the rim and the new inner tube than to wrestle a tyre off and on again with a bit of hexagonal-shaped metal. Plan B was to hope the puncture was slow enough to stay inflated for a few km at a time. So I pumped it up and tentatively set off. Homeward, of course.

I got about 2km before it was clear I was going to have to pump it up again, and since I was about 17km from home, that wasn't good news. This time I used the CO2 inflator. That got the tyre very well inflated - nice and firm - very quickly. I set off again, this time I got a bit further. I tried the CO2 inflator again but it was empty - must have used the whole charge on the first go. So I reverted to the mini pump. I made a bit of progress by stopping to pump the tyre another two or three times. When I stopped at Belton, I noticed that the bottle cage was hanging loose. One of the cage bolts had gone missing. Then when I came to mount the bike again, my Garmin watch fell off my left wrist. One of the spring bars had failed. Obviously not my lucky day.

About 6km from home, I went into the petrol station at Thringstone to see if they had a tyre lever or something similar. Unsurprisingly, they didn't.

This time I used the second CO2 cylinder to get the leaky inner tube up to pressure. I was only about 6km from home now. The tyre went nice and firm, but the nozzle stuck on the valve! I unscrewed it carefully. The valve core came right out, along with all of the pressure in the inner tube, of course. I realised later that the inflator nozzle was probably frozen on. If I'd just left it another minute or so, I'm sure I'd have got it off easily. I did try screwing it back in finger-tight once it had thawed out, but it didn't protect the pressure in the inner tube for more than a minute.

So I set off to walk home. About 3km later though I passed the Coalville branch of Halfords. I went in, bought a pack of three yellow nylon tyre levers (£3.50) then swapped in a new inner tube in the car park. Only took about seven minutes. I was back home 15 minutes later.

I've only uploaded the first part of the ride to Strava, up to where I started walking. Adding on the stretch from Halfords - home, the ride comes to a very unsatisfying 36.46km. I suppose I'll do a fondo at the weekend. But I've done 290km this month now, and seven days in, that's OK.

Anyway - useful lessons learned. The CO2 inflator is only good for one shot per cylinder so for a new inner tube it could be useful, but not to keep a leaky one going. My mini-pump works really well. Finally: I'm an idiot. But I'll try to remember always to take tyre levers in future.

https://www.strava.com/activities/12846044563
H5N1 kIlled a wild swan

Nickslikk2112

Quote from: Slim on November 07, 2024, 07:11:06 PMFinally: I'm an idiot. But I'll try to remember always to take tyre levers in future.

I'm an idiot. I always take tyre levers with me, but never a spare inner tube. I really need to as I'm running all my bikes tubed now. Just bought new inner tubes, but forgot to put one in my little bag.

Also bought some new Merino cycling socks. Think they kept my toes a bit warmer than yesterday, well they must have as the weather was colder with drizzle and my big toes hadn't gone blue after I got back from a demi-Fondo like they had yesterday.

Another 35 miles gets me to 153 for November, so on track for 500 miles in the month.

https://www.strava.com/activities/12844397462

Slim

Usually I don't ride on consecutive days but I wanted to make amends for yesterday's failure, so I thought I'd do at least 50km this afternoon. Decided to basically do the eastbound route, but with a long detour to the north to take in Top Brand, Diseworth and Long Whatton.

Even at 1430 the traffic along Rempstone Road going through Zouch was annoying busy, and the roadworks with traffic lights didn't help. After 27km I took a left for East Leake. There was a ROAD CLOSED sign but I just ignored it. In fact there was about 2km of roadworks along there, but at no point was the whole width of the road closed. So I just sailed past.

My idea had been to loop back to Sutton Bonington; instead after another 5km I found myself a bit further west on the same road I'd taken the left turn from. I must rehearse that loop back on Street View. Anyway I decided to take a right turn and head back anyway. But I couldn't find an adequate gap to turn right in the dual-directional river of traffic. So I turned left. This time, about two klicks further east, I took a right to Stanford on Soar - a familiar point on the (usual) eastbound route. Came back the usual way from there except that I did the same detour through Long Whatton and down Top Brand. Mainly to avoid traffic along Ashby Road.

There's a timber merchant on the outskirts of Long Whatton called Harlow Bros. It seems really incongruous somehow, at the edge of a small village but it has a traditional, elegant brick office building that looks like it belongs in the '50s or '60s. At this time of year if you pass it at dusk, you can see the office interiors through the windows; wood panelling, traditional desks, wall clocks. Sometimes I daydream about getting a part time job there as an IT guru. I spent the last 12 years of my career working from home predominantly, and I've missed that sort of environment for a long time. Oh to be 30 again, dressed in a sharp shirt and tie and prowling the corridors of Rolls-Royce and Associates.

It was cold for the first few km and I thought I was going to have to cut the ride short. But I warmed up a bit. Listened to 5 Live.

Back on 63.04km.

https://www.strava.com/activities/12853419359
H5N1 kIlled a wild swan

Nickslikk2112

Made it out for another demi-Fondo on another gloomy day. A colder gloomy day. I'm getting used to it now though. It's better than rain or snow.

What wasn't good was my Garmin locked up after five miles. I'd heard the beep and seen the display of my first five mile lap and at the end of the next road it was still at five miles. Bugger. If it's not on Strava it didn't happen. Of course I started the Strava app on my phone, but didn't want to lose those five miles.

After randomly jabbing every Garmin button I held the on/off switch down for an inordinately long time and it switched off. It then switched on again. Phew. It also showed I was five miles into a ride. Double-phew. What had happened I don't know, but the charge on the Garmin had dropped from 40% to 20%, so the rest of the ride was spent hoping for no further lock ups. Funnily enough it happened at the same spot as my old Garmin once froze. Spooky huh?

Thankfully it played ball for the rest of the ride, back on the old Gravel bike now it's got a new rear derailleur cable. I've also managed to upload the missing bit of ride by extracting it from a ride a couple of days ago. Couldn't insert it into my main ride, but the distance is now there.

https://www.strava.com/activities/12861209050

Slim

Another aggravating one.

The plan for today was to do the Dad's Army route, but to take a road down toward a village called Filongley after Kingsbury. I was determined to do 100km.

I fitted a new inner tube to the Boardman on Thursday in Halfords' car park, as attentive readers may remember. Since I'd relubed it and fitted a new cage bolt yesterday, I thought I'd use it for today's ride. Just to give myself that warm, fuzzy feeling that it's in roadworthy condition again.

As I wheeled it out of the garage, I noticed a very slight wobble in the front wheel - about 3mm of lateral movement. I checked it was secured properly in the forks. It was. Must be the hub. But it seemed rock steady with weight on it, so I decided to take it anyway. It seemed to handle properly so I put it out of my mind after a few km.

I missed the left turn off the A5 meaning that I had to negotiate the roundabout that meets the M42, but I didn't mind that so much on the outward leg, because I took the first exit off it. I made a mental note to avoid it at all costs on the return leg.

Well, everything went very well until about 2km south of Kingsbury, when I suffered another front flat tyre. I was (at a guess) about 33km from home by the shortest route, so that wasn't good. I did at least have tyre levers with me this time, as well as a thoroughly serviceable pump and two spare inner tubes. But I thought I'd see how far I'd get by just pumping up the flat. Might be a slow puncture, I optimistically reasoned. Naturally I decided to head back homeward from this point.

I didn't get very far, as it turned out. About 2km. So I upturned the bike on a grass verge, swapped in a new inner tube and pumped it up, or tried to. The new inner tube didn't even manage a metre. It wouldn't take any pressure at all. I examined it carefully when I removed it - couldn't see any damage to the tube. I wonder if it was a faulty valve?

I had one more card up my sleeve, a super-lightweight 'Tubolito' inner tube made from bright orange thermoplastic polymer. It cost me £27 from Amazon, but clearly now was the time. It wasn't hard to fit. It behaved a little oddly though in that the tyre was still a little loose on it even when it was inflated fairly firm. The polymer it's made from is less elastic than butyl. But it took up the slack with a few more strokes of the pump.

The valve shaft on the Tubolito is made of plastic, which doesn't really inspire confidence. The mini-pump nozzle slipped off it before it was inflated to quite the pressure I wanted, but I decided to quit while I was ahead rather than push it back on and risk losing all the pressure. I crossed my fingers and set off again.

Thankfully, the new inner tube seemed to be working nicely. It rolled along quite satisfactorily. By the time I got to Sheepy Magna, 18km later, I was much more relaxed. I was close enough to home now that if I had to call out the other half to rescue me, her retaliation would be moderate. I stopped to pump a bit more air into the tyre.

I was doing my best to take the shortest route home, but looking at the route I see that I didn't. After Twycross I came down the main road, then turned left along Gibbet Lane and headed back through Congerstone and Shackerstone. However about 5km from home, I realised that the front tyre was flat again. I managed to make it home by stopping every km or so to pump it up, although I must admit that I was running the tyre very nearly flat for some of the way. But at least I avoided having to walk the bike home.



So: the Boardman has eaten three new front inner tubes since Thursday. I'm satisfied that one of them, the first one I fitted today, was faulty. It failed before I'd put the wheel back on the bike. As for the others, I will admit that the tyre is a bit worn down, but I couldn't see any sign of a puncture or sharp foreign object. I checked the inner surface of the rim and the tyre interior surface carefully each time before applying a new tube, on Thursday and today. Nice and smooth, nothing sharp.

Is it something to do with the slight wobble in the front wheel? Doesn't seem plausible. Might be the other way round, come to think of it. Maybe running the wheel on a flat tyre has buggered the hub.

I will definitely acquire a new tyre, anyway. I'm not sure whether it's worth having the wheel repaired (new hub bearings probably). It's done about 26,000km. Then again I don't ride aggressively, it doesn't rattle down hills that much and I'm not heavy. I definitely don't brake aggressively, the braking surfaces are fine. Actually the bike is still on its first pair of front brake pads.

It's a decent wheel, a Fulcrum 4. Not the El Cheapo Mavic that the bike came with. I could probably get another 15,000km out of it if I have it repaired. Maybe I could have a go myself. Maybe something just needs to be tightened up.

Or I could treat the Planet X to a carbon wheelset and hand down its old wheels, or one of them, to the Boardman.

I'm not going to buy another super-lightweight inner tube.

Listened to footy on 5 Live, and Boris Johnson's wonderful memoir, Unleashed.

Back on 75.05 km and given the circumstances, I'm calling that a win. 428 done this month and that's decent enough ten days in.

https://www.strava.com/activities/12869731966
H5N1 kIlled a wild swan

Nickslikk2112

Just 28 miles today. I promised Mrs S I'd be back by sunset - which I was by a minute - but I could easily have got to 35 miles as the light held well today, heck, there was even a bit of sunshine :)

It got me over 6,000 miles for the year though, that was what I was after.

Slim

A bike mechanic speaks:



So that's not too bad.
H5N1 kIlled a wild swan

Slim

That turned out to be an easy fix. Encouraged by the words "might just need the hub tightening", I googled an article online about adjusting Fulcrum hubs. Took the wheel off, loosened a collar, turned it clockwise until all the wobble went out of the hub, tightened it up again. Just needed an Allen key.

There's a sweet spot where the hub's tight enough so that there's no rattle in it, but not so tight that there's resistance (and therefore excess wear) in the bearings, so it was a case of trial and error.

Very satisfying to put the wheel back on the bike and spin it round without the wobble. Nice and tight.

I've binned the old tyres. I ordered a new pair last night (Schwalbe Luganos) but I found a Fincci in the garage, so I've put that on. Still plenty of meat left on it. I think I took it off the Cannondale after I bought the new Campy wheels for it. I wanted to put brand new tyres on them, but the Fincci hasn't had much use.
H5N1 kIlled a wild swan

Nickslikk2112

Was going to go out for a 40 miler before lunch - Mrs S works part time and I like to be back eating my sandwiches before she's home, otherwise she worries.

But, just as I was about to get ready there was a knock at the door, it was Bicycle Repair man bearing my Bianchi. Wasn't expecting it back so soon. Apparently he had a pig of a job getting the pad retaining bolts from the calipers, he had to hacksaw through them and then drill them out. Luckily he could get the hydraulics up and running with no leaks.

So that was my departure delayed. I did manage 38 miles up to the Peak District and back and a slightly late lunch. Now got the gravel bike set up as a gravel bike again with the winter road wheels moved back to the Bianchi. Gives me the Winter to sort out the Bianchi's carbon wheels and replace the tyres.

https://www.strava.com/activities/12883311230

Slim

Had an optometrist appointment early in the afternoon. Shame, because it was pretty decent weather. But I was ready to go by 14:45 or so. Wanted to do at least 50 klicks.

I checked the Boardman in the garage. Front tyre with new inner tube still fully inflated. I was only doing a short ride. Surely an ideal opportunity to test the newly adjusted front hub and new inner tube? Possibly, but having suffered a flat tyre on its two previous rides, I just couldn't face it today. I took the X.

I was determined to do something a bit different and I just followed my nose, trying to make navigational choices I wouldn't usually think of. So I went up through Swannington, then took a left along Limby Hall Lane, which is a route I used to take when I first had the hybrid, before I started cycling more regularly. Nostalgia! I hadn't been along there in years. That took me to Coleorton. From there I went up toward Ashby and after that I just sort of gravitated into doing a Twycrosser, except that I took a long detour on the way up through Nailstone and Ellistown.

I wouldn't normally do a Twycrosser with the wind coming from the north but I wasn't really bothered by it on the way up. Maybe a lesson not to be too anal about it on a shorter ride.

Back on 60.90km, about two hours after sunset. Not too cold. Nice run out.

https://www.strava.com/activities/12885459712
H5N1 kIlled a wild swan