One of the creepiest photos

I don’t think I have ever seen a creepier photo.

Everything in it is just weird. Boris sat there with that weird emotionless serial killer look, the kid sitting in the background looking like she has been abducted and given up all hope. What where they thinking in this photo? It’s just all sorts of weird.

Single speeds are the dogs dangles

They are just awesome commute bikes. They are the bikes you can throw around. Leave locked up in the centre of town. Perform minimal maintenance and they just keep on going.

The single speed I’m riding is fun to ride, being able to just ride along, not having to think about gear changes, just keep those cranks turning. It’s quiet (well now I’ve sorted the clicking, maintenance is stupidly easy and quick.

Maintenances on the bikes are pretty easy, with not having any complex derailleur’s, you just need to check the basics before riding, and basic maintenance at intervals.

Gears don’t always smooth the way

So I was lubricating my chain, and I happened to notice the 11 tooth cog had a significant wobble.

The gear would of yen catch the chain when back peddling the bike. So, a bit of investigation was in order. Taking the cassette off the freehub, it was obvious there was a lot of ring bite into the freehub splines. This is where the force of peddling the bike causes the mounting lugs on the cassette to wear a grove into the freehub splines. Not a massive issue on the middle cogs where it often occurs.

However, the 11 tooth kinda sits off the hub, and looking, there was some big gouging on the splines causing the cog to sit angled. So I tried filing off the worst parts. But this didn’t help, causing the lock ring to be angled on the cog.

So, the only option is to replace the whole freehub, and luckily I had a spare wheel available. So a quick change over, and ensuring the lock ring was REALLY tight, which should go some way to completely clamp the cogs down, keeping any movement to a minimum, hopefully should be the end to cassette wear.

Pedal Service

Pedals are one of the most neglected parts of a bike, they do however need the occasional bit of TLC

Most people fit them, and then just forget about them as they are riding along giving no thought to the job the pedals are doing. Taking all that power, rotating along their bearings until something gives. They can last a fair while if cared for.

The pedals we are servicing here are Shimano PD-550, but these instructions will be suitable for most Shimano SPD-SL pedals

Tools required

  • Good quality grease
  • Shimano Pedal tool
  • Pedal Wrench
  • Plenty of rags, ‘‘tis a messy job this one
  • A pointy object
  • Possibly a small spanner if adjusting bearing play
  • A wrench that fits the pedal tool

So, obviously you need to remove the pedals from the bike. Clean the crank threads while your here.

Now the pedals are off the bike, clean off the pedal bodies, and check for damage and play in the pedal. Now you’ll need to do one pedal at a time to avoid any confusion, so take one pedal and look at the locking collar and you’ll see the words tighten with an arrow. You’ll need to turn the collar opposite to the tighten direction. On a never serviced pedal, this’ll be really tight to turn because Shimano put LOADS of lock thread on the threads.

Now you’ll be able to pull the axle from the pedal body. Everything is on the axle. Shimano don’t do silliness like pressed bearings in the body. Clean off the axle and bearings, rotating each collar working the grease out. If your needing to adjust for play, do it now. We won’t go into that adjustment, but there’s plenty of YouTube videos on how todo it. Stuff a rag into the pedal body and use your pointy object to clean the axle housing.

Now, take your grease, and squeeze a healthy amount into the hole in the pedal body, fill it about half way.

Wipe off the axle to make sure it hasn’t picked up any crud from your workbench and insert it into the body. It might struggle to get back in with the new grease, just gently shove it until you can get the threads to engage.

Using the locking tool, turn in the direction of the tighten arrow on the collar. As your tightening it down, grease is forced up through the bearings and other gubbins on the axle exiting at the top of the collar. It might even fart a few times…

Clean up the leakage, and repeat on the next pedal, noting the threads will be opposite.

Remount the pedals back onto the cranks after greasing the threads. Note that a certain amount of leakage is normal for a few rides as the grease settles down. Also, the pedals will be slow to hang in the right orientation so you might miss a few clips as the grease works through. Apply a drop of lube to the flats and rear clip mechanism. Your good to go with you freshly serviced pedals.

A little rant

I have revelled in some of the silver linings of this grim pandemic, walking in the area and cycling in the glorious countryside of Harrogate, to Almscliffe Crag or Lower Nidderdale, on blissfully quiet country lanes, enjoying the unusually fresh air, the birdsong, and day after day of April sunshine. I’m excited to see many parents out cycling with their children – sometimes little ones who can only recently have learned to cycle – because the roads feel safe, and it’s great when people say that as a result of the lockdown they’ve discovered the joy of walking instead of getting into their car every time they leave home. The two things that spoil our outings are the ubiquitous litter, such as coffee cups and drinks bottles undoubtedly thrown out of vehicle windows, and occasional aggressive drivers and boy racers, who know the chances of getting a ticket are virtually zero.

What will happen after the pandemic? We’ve had this brief taste of a different, calmer and environmentally far better way of living but, whether we want it or not, isn’t it inevitable that once all the factories, shops and schools are open, we will go back to ‘normal’, our roads increasingly congested and air polluted? After all, don’t people have to earn and need to be mobile?

I believe it’s not at all inevitable. We can choose how and where we live and travel, who and what policies we vote for, what kind of society we live in and leave for future generations. There is a massive amount of discussion about all of this going on right now in webinars and online meetings among people including politicians, academics, journalists and others who believe real and rapid change for a sustainable world is not just entirely possible but also essential. The dreadful coronavirus has so far killed over 20,000 in the UK and over 200,000 worldwide. Our destruction of the environment is killing millions of people every year, including from air pollution alone an estimated 64,000 in the UK, and 8.8 million worldwide (Max Planck Institute report, 2019). We’ve made enormous adjustments almost instantly to tackle the virus, we can and must make whatever changes are needed to tackle the climate crisis and pollution.

We can all make a difference by using the car only as a last resort, choosing to fly rarely or not at all, picking up litter, not creating it, considering the environmental impacts of what we buy and consume. In my view, none of this is difficult, it’s just developing a new habit which soon becomes normal.

But it’s the politicians we elect whose decisions are crucial to determine whether we return to the old ‘normal’ or whether the changes for the better caused by the pandemic – the silver linings – become permanent. Some changes will remain in any event. Many people have found they don’t need to travel to the centre of the city every day when they can do much of their work from home, potentially saving companies a fortune on office space. Video conferencing can be a cheaper, greener, more efficient alternative to hundreds or thousands of people flying in for a conference in Switzerland, possibly to discuss the climate crisis! The government says social distancing will be the new normal for a long time to come. What now the justification for spending £106 billion plus on HS2, and billions more on new roads and propping up failing airlines? All should be reassessed from the perspective of the new reality of a post-Covid world.

Across the world hundreds of towns and cities are using the lower volumes of traffic as an opportunity to experiment in reallocating road space away from cars in favour of people on foot and bicycles. Low cost measures are being put in place to create temporary cycle lanes. Rather than just leave car parking spaces empty some authorities are coning them off to increase the area available to and needed by socially distanced pedestrians and cyclists. Cars, which previously packed Brighton’s seafront road, are now banned from using it.

In North Yorkshire green transport campaigners have long argued for this redistribution, for investment in cycling and walking – for health reasons, to reduce noise, and to improve public safety and the public realm generally. The need for social distancing makes the case more unarguable than ever. North Yorkshire County Council, the highways authority, has built no significant new cycle infrastructure in our district for several years while spending hundreds of thousands trying and – thanks to huge efforts by local campaigners – failing, to make the case for a useless relief road between Harrogate and Knaresborough, tinkering with junctions, and on ineffective ‘smart’ traffic lights for example by the Conference Centre, all with aim of catering for more traffic. The Council is spending millions on much needed pothole repairs and points out that this also helps cyclists. It does, but what people want is investment in a first class Dutch standard active travel network, and where cyclists and walkers are the primary, not secondary, beneficiaries. Harrogate Council has made the prospects much worse by producing a disastrous Local Plan which gives a token nod to sustainability while virtually ensuring that residents of the huge new developments west of Harrogate will have to use their cars for almost every journey. As a result, NYCC is spending more money on assessing a new western relief road, which would again solve nothing while destroying even more of our countryside.

So what kind of society will the children live in, the environmentally destructive one we’ve all been used to, or a ‘new normal’, something more like the lockdown without the virus, which puts the emphasis on wellbeing and quality of life, and on protecting our world?

Knock Knock, Whose there?

A few days ago I had a knocking noise from the bike. Initially I thought it was the seat post worn, so I changed it for a spare I had kicking around. It seemed to stop for a few rides, but after I got back from my break in Scotland, and went out, it was back.

So i pulled out the seat post, re greased it and checked the torque on the saddle rails, checked the pedals and oiled the contact points. Next ride, nope knocking galore, especially on the hills.

OK, now its time to get serious. Loaded the bike up into the work stand and stripped the whole drive train down. I even removed and cleaned the chain rings. I removed the rear dérailleur and saw a movement in the hangar. It was loose. The two little screws that hold it onto the dropout had loosened, and given it a slight movement. This movement would cause it to knock on the frame when torque was applied. Could this of been the source? While this is obviously an issue, the rear wheel QR should of held this tight. But, of course it’s possible this was at fault.

However, the knocking and scraping resumed on the next ride. So, I thought back to changes I’d made. One of those changes was the seatpost. I’d installed a carbon seatpost, and out of pure laziness I’d greased it, rather than using gripper paste.

Removing the post, the grease had a “pooled” appearance. Cleaned the grease off, and cleaned the seat tube well. A good smearing of carbon paste, and refitted.

The next ride was better, but I did hear a couple of knocks/scraping but no where near as bad. It kind of sounded like chain sticking to the chain rings, and during the course of the ride, which was wet, it seemed to get better. Could of been the chain being sticky? Quite possibly as I may of over applied the squirt lube, and the rain cleared it off.

So a really good deep clean and a different lube applied. Let’s see what happens.