First puncture. And second, third and forth…

November 23, 2019 at 10:23 | Posted in bicycles | Leave a comment
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So Chillikebab jnr got a puncture. All a bit unlucky, she hasn’t had her new bike long. No problem, I thought – and an opportunity to do some bike maintenance education.

After some quick googling on how to get the wheel off (I’m not familiar with hub gears, but as it turns out it’s pretty easy to remove) Chillikebab Jnr and I got the wheel off. Getting the tyre off was very hard; it was super tight. Chillikebab jnr was losing interest, and I managed to get it off with the tyre levers – although I had a suspicion that I’d caught the inner tube in the process.

Checking the tube, I found the hole – and it was obviously where I had pinched it with the tyre levers. I checked for other holes in a bowl of water, but there didn’t appear to be any others. Strange. We patched this hole (“leave the glue a bit longer – a bit longer…!) and carefully checked inside the tyre for any sharp object. Couldn’t find anything, so put it all back together.

Wow, that tyre was extremely hard to get on. No way I was going to do it with my thumbs, even going around the tyre, seating it properly, stretching it around, all the usual tricks. So I had to resort to tyre levers, but managed to get it on..

I pimped it up, and all seemed well. But an hour later, it was flat again. Hmmm. Did I pinch the tube again putting it on?

I removed it again, with similar struggles. Checked where the air leak was and it was coming from around the patch. We had somehow not got the patch in the right place, and air was leaking out. So I had to pull off the patch, and redo it. By this time, Chillikebab Jnr had completely lost interest.

Put it all back together. Tyre again so tight. Had to use levers. Horrible feeling I have this time pinched the inner tube. The inner tube, in my defence, was really fat for the tyre, and hard to seat properly during this operation.

Pump it up again. No joy; it still has a leak. Take it apart again. Yes, I can see where I’ve pinched the tube. Patch it again. Put it on again. It’s hard again. Used levers again. Pinched the tube again. Pumped it up, went flat again.

By this time I was getting pretty frustrated. And so I gave up and went to the bike shop. They fixed it.

I feel my daughter’s faith in me as a bicycle technician has crumbled somewhat…

 

 

Boris Bikes and Electric Scooters

October 19, 2019 at 14:33 | Posted in bicycles | Leave a comment
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We just can back from holiday. Three weeks seeing family and doing touristy things in London and Paris. Getting back on the fixie to ride to work was hard work when we got back – a few weeks off the bike, and goodness does it feel like hard work. Or perhaps it was just the jetlag.

Anyway, I manage to ride at least one bike whilst we were away – I went for a short hop on a Boris Bike. These are, of course, the share bikes that were introduced to London when Boris Johnston was Mayor of London. I have no time at all for Boris. He is a nasty piece of work. But he does ride a bicycle. Which I suppose does show that even the worst of us can have at least one redeeming feature.

So what was it like? Well, it was fine. It felt easier to ride that the Melbourne bikes (from what I can remember). And London is certainly getting more bike friendly – there are a lot of bike lanes, and a lot of bikes around. It is quite a transformation. There’s still a lot to do – whilst the bike lanes and paths are busy, there is a lot of dicing with traffic you have to do as a London cyclist. Still, Sydney could certainly learn a thing or two from their approach.

I didn’t ride a Velib in Paris, but again I saw a lot of cyclists. Come on Sydney, it’s not that hard! But actually outnumbering bicycles in Paris were electric scooters. There are a couple of different companies operating electric scooters, and they are everywhere – and it seems extremely popular. One of the companies who operate them is Lime, and as I have a Lime subscription here in Sydney, I wondered if it would extend to Paris scooters. It did! So I jumper on a scooter, and headed out into the traffic. I have never ridden an electric scooter before. And, in retrospect, choosing to do it in the centre of Paris was perhaps a bit ambitious. Part terrifying. part exhilarating, it certainly seems to have captured the hearts of Parisians, as they fearlessly weave in and out of the traffic. My biggest fear was the small wheels on the uneven Paris road surfaces – the thing just felt one pothole away from a stack. But it was fine, and everyone else seemed fine, so perhaps it’s just an unfamiliarity thing.

I don’t think e-scooters with come to Sydney. The government is too busy mandating helmets for scooters in general, and making electric ones illegal. Because, you know, can’t have people using practical, active urban transport. It’s for their own good, you understand. They should be in a car. Like everyone else.

 

New bicycle!

October 12, 2019 at 20:13 | Posted in bicycles | Leave a comment
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A momentous day! A new bicycle has appeared in the Chillikebab household. Sadly, not for me. But for Chillikebab Jnr 2. It seems only a few months ago I was putting her into a tiny seat, but now she has graduated to hew first real ‘proper’ bike – a 24 inch wheeled beauty with hub gears.

I remember by first 24 inch wheel bike. It was an Enfield racer, bright yellow. And it was freedom. It was the first bike that I could really go places on. The combination of being older and having a bike that could cover distances meant I could really go exploring. It was independence, fun and adventure.

I see some of the same things with Chillikebab Jnr 2. With this bike, she can bowl along. She now leaves her sister behind (who refuses to ride a bike, and sticks to her scooter) on the way to school. She can cover distances. She feels grown up.

But what she doesn’t have is the freedom. She can’t go off and explore the neighbourhood by herself on that bike. Why? Because selfish car drivers don’t want her too. They are too concerned with their own convenience to consider the way they restrict the freedoms of others. They swing around corners, ignore red lights, don’t look where they are going, park on footpaths, intimidate vulnerable road users, and generally make the environment so intimidating and dangerous that an eight year old cannot navigate it alone. This makes me cross.

Still, on a happier note we went for a much longer ride today – all the way around the Bay Run. Chillikebab Jnr 2 did fine – hardly even broke a sweat. And she (and I) both had a ball. So here’s to the joy of riding a bike.

Puncture

September 1, 2019 at 13:27 | Posted in bicycles | 1 Comment
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I don’t get punctures any more. Truly. Punctures are a thing other people get – mostly people running silly narrow lightweight tyres at high pressures. Run 32mm, heavy-duty tyres at 85psi, and you will not get punctures.

Well, actually that’s not quite true. You might get one if you don’t replace the tyre when it is worn out. As the tyre gets very thin, you risk of punctures goes up. And as I tend to run my tyres until they are pretty much disintegrating, this does sometimes happen to me.

And so it did, and I got a puncture. So I bought the necessary ingredients, and fixed it all up. Hurrah.

 

 

New pedals

August 24, 2019 at 13:25 | Posted in bicycles | 2 Comments
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So I needed new pedals again. Pesky things keep wearing out.  The first lot I had lasted ten years, according to this, but these one only lasted five. Perhaps I’m doing more kilometers on this bike than I was. Anyway, I bought some more, and got out my pedal wrench to fit them.

However, I hit a snag. I couldn’t get them off. They were stuck tight. I tried all sorts of things, different spanners, cheater bars, blocks of wood – but they would not budge. I even managed to break a fancy chrome-vanadium spanner in the attempt. I took the cranks off, and got the guys in the machine shop at work to have a crack at it with their array of professional vices, jigs and tools, but to no avail.

Oh dear. It seemed like I was going to have to replace the cranks as well. I looked at various options for crank replacements, but nothing seemed very easy. In the meantime, my feet were slopping around in the pedals like sloppy things.

Then, on they way to work, I popped into the bike shop. You might be thinking that I should probably have done this in the beginning. And you would be right. Using whatever secret bicycle shop techniques they have they managed to get the old pedals off, and put new ones on. Slightly fancier ones, to boot. They did wryly say ‘it was a bit tricky’. Anyway, kudos to the guys at Park Bikes. I am now set for another five or ten years…

The long long bicycle

August 18, 2019 at 20:58 | Posted in bicycles | Leave a comment
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I finally got around to doing something I’d been idly wondering about for years. As regular readers will know, I have a Burley trailer which I hitch to my cargo bike using a modified rack. And I also have a luggage trailer that I sometimes use to go to the airport (although since I have a new job I don’t have to travel any more, thankfully, so the trailer rarely gets used).

But here’s the question – could I hitch the luggage trailer to the back of the Burley? Of course I could! And yesterday I finally had reason to do it – I wanted to take to kids to the nearby Ferragosto street fair, and also drop off a load of obsolete clothes to the charity clothing bin thingy (yes, I also finally got around to culling some of my old clothes).

So I hitched it all up, and off we went. The only snag I could foresee was that because of the short chainstays on the Burley, there was a risk the arm of the trailer would touch the back of the left foot of the child pedalling if I went round a sharp bend. So I instructed the kids to watch out for this on the corners, and off we went.

In practice, this was not an issue at all. We couldn’t really go around sharp corners, and in any case the dual articulation meant that the angle of the trailer never got acute. The kids thought it was all terrific fun, and to be honest so did I. We got heaps of comments and admiring looks, and safely made the trip there and back without incident.

One thing that was basically impossible though was wheeling the thing backwards to park. I now have a new respect for truck drivers who reverse those dual-trailer B-doubles…

Aldi bike cam light

August 14, 2019 at 21:52 | Posted in bicycles | Leave a comment
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As you may remember, a while ago my Cycliq rear camera light died on the operating table. Cycliq offered me a 15% discount on a new one, which was sort of nice and sort of not very generous too. Anyway, serendipitously, the very next week Aldi were offering integrated rear light bike cameras for just $69. So I bought one.

It’s clear that someone took a Fly6 to China, and asked a factory there to make something similar but at a very low price. It takes a lot of its design cues from the Fly6, although it’s a lot bigger overall. It has IPX4 waterproofing (which is less than the Fly6, but adequate for most purposes), similar arrangements of buttons and slot covers, and some similar features.

First up, it’s somewhat bulky and heavy. I don’t really care, but if you like your bike to look sleek and / or worry about weight, this is not for you. It uses a rubber bungee things to attach to the bike, and this is actually pretty good – one of the better designs of such things. Better, in fact, than the original Fly6 clip.

It can take a maximum 32GB microSD card, and records in 1080p, 30fps. The video files are broken up into 10 minute pieces, and you can fit about seven hours of footage on a 32GB card.

The light is quite bright, and has steady and two flashing modes, but it’s not spectacular. You can turn the light on and off independently of the camera; there are separate switches for the two functions. A dim green LED lights up to show the camera is operating. The camera automatically overwrites the oldest footage on the card as it goes, so there’s no need to manually delete files on the card.

The battery lasts for about 3 hours, some way short of the claimed 5-6 hours. When the battery gets low, the camera turns off and it bleeps, but the light stays on for a while longer. The manual claims it stays on for 1-2 hours, but it doesn’t; you get about 30 minutes of light before the battery goes completely dead.

There is no function that turns off the camera if you are in a crash, but the recommendation is to put a big SD card in so the battery runs out before your crash footage is overwritten. With the supplied 8GB card, this could happen, but with a 32GB card you are safe – the card will not fill up on a single battery charge.

The quality of the video is just OK. Less good than my 2nd gen Fly6 (which was only 720p), and I’m sure nowhere near the latest Cycliq cameras. There is no stabilisation or other tricks. As is often the case with these cams, the audio is as good as useless. Night time performance is pretty terrible; there’s note much chance you will be able to make out a number plate on footage taken when it’s not daytime. Also the lens seemed to get scratched very easily; it obviously gets dirt on it from it’s position above the wheel, and wiping it away has scratched the lens a lot in a short amount of time.

Here’s some samples of video:

Daytime – road

Dusk – off-road

Dark – Road

One thing you will notice is that the red flashing light leaks into the video, especially at night. That doesn’t bother me, but if you are hoping to capture epic footage for your cycling film, it’s probably not for you. Actually, if you want good video quality, it’s probably not for you. But if you just want a basic cam to record the daily goings on on your ride, it works quite adequately. My Fly6 lasted four years, so at a quarter the cost I will be quids in if it lasts more than twelve months.

New route to work

May 7, 2019 at 15:27 | Posted in bicycles | 1 Comment
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I have found a new route to work. After nearly being crushed, and then running the gamut of dangerous drivers, I realised that a new parallel route had opened up which means I can completely skip that horrible DFO roundabout, and have a lovely off-road cruise.

It’s because of the Opal tower – yes, that one, the one that is falling down (but which has a bike shop at the bottom, so can’t be all bad). Well, when they built that, they also built a new pedestrian bridge over the road, which now means the path along the canal from Strathfield links up properly with Olympic Park. Previously you got close to where you wanted to go, and then the path sort of veered madly to the left and went off into the wilderness.

This means that a bit more than half of my ride to work is now on lovely off-road paths, through the trees and along the canal. I can hear the birds tweeting, enjoy the swish of my tyres on the path and generally enjoy a stress-free ride.

If all riding was like this, just think how any people would do it!

Red lights

May 1, 2019 at 09:50 | Posted in bicycles | Leave a comment
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You may remember this incident, when my bicycle was eaten by an SUV on my way home. Well, since that happened I’ve been avoiding that roundabout by using the footpath, which is designated as a shared path. It’s not ideal, as it’s a bit narrow and bumpy in places, but it’s better than getting squashed.

Or is it? To go around it you have to navigate two pedestrian crossings at the entrance and exit to the roundabout. They are a bit strange, as they do not have a green light – just the amber and red ones. I presume this is in case dumb motorists think the green light is for them to barrel on to the roundabout, not just for the crossing set back ten metres or so from the roundabout.

That said, there are very large signs telling motorists they are approaching pedestrian actuated signals, and even a flashing orange beacon to alert them on approach if they are about to turn red – the flashing lights remain in place until they go off (as there is no green, they just go blank when the crossing phase is finished).

Whether due to this unconventional arrangement or just because drivers are dumb, clueless and absolutely appalling at actually looking where they are going, no-one stops for these red lights.

That probably sounds like an exaggeration, but it’s true. Most days, several cars just drive straight over them, right in the middle of the red phase when the green man is showing. It is both startling and alarming.

I’ve been recording some of this on Twitter for a while:

You get the idea. And just in case you thought my ‘most days’ was exaggerating, check the dates on those tweets. There is heaps more on my Twitter feed too.

So what do the local police do?

Pull me over to talk about helmets. Thanks for keeping us safe, @NSWPolice.

Lime e-bike share

April 8, 2019 at 18:28 | Posted in bicycles | 2 Comments
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Dockless bike share it seemed was dead in Sydney. Whilst several systems launched with some fanfare, they ultimately all failed; as I wrote back in late 2017 when they launched:

To my mind the environment is against them – a government generally hostile to cycling, apathy on the part of the public and helmet laws could well end up making them nonviable.

lime bike

Pretty much every part of that prediction came to pass. Bikes were vandalised, had the helmets stolen and were dumped, local councils passed regulations that imposed massive fines on the operators and the police kept us all safe with endless helmet crackdowns. I could feel smug about the accuracy of this prediction, but to be honest to bet against any kind of bicycle advancement in Sydney is a very very safe bet.

Notwithstanding all these failures (four systems have completely gone; one limps on with a smattering of bikes and almost no investment or support), another system has sprung up – this time not with low-cost utility bikes, but with more sophisticated e-bikes.

And so, I took one for a ride to test it out.

The first impression were very favourable. These bikes are very comfortable. They are actually large enough to ride properly – the other systems, even the better ones, always felt a bit small for me (and I’m not especially tall). I could get the seat right where I wanted it, and sit very comfortably.

The electric assist is not as refined as on Mrs Chillikebab’s e-bike, but certainly has some grunt. It tends to pull a bit too hard when you start pedaling, and the power seems to fade as you get up even a small amount of speed (but still below the 25kph limit for e-bike assist), but at low speeds it can really haul you up a hill with ease.

motoeThere are no gears, but with the motor this is less of an issue. The app is easy to use, although there is no trial period (perhaps not surprising, given the expense of the bikes). There is a geo-fence, which once again is not well signaled in the app. I have seen quite a few Lime bikes outside of this area, so I’m not quite sure what happens if you go outside. But inside the area there is, for now at least, plenty of them around.

How they keep them charged I don’t know; there must be quite a support system behind them. They are a bit more pricey than the other systems (a short ride will cost $3-5, vs the $1-2 for the non electric systems), but to my mind it is worth it – cheaper than the bus, comfortable and you don’t even work up a sweat.

I’ll ride them some more and give some more impressions in due course, but for now I am a fan. It is the best bike share to have come to Sydney. I just hope it can survive the hostile environment…

 

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