Road Cycling

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https://www.strava.com/activities/420159728/

Tactically 'missed' the shop ride on saturday (biblical rain) so went out yesterday instead. Was totally undecided what to do so went to check out a local hill climb that some of the semi-pro guys rode as part of a series a few months back. It was brutal! Mid part of the climb ramps up to 30%! As I hadn't ridden it before I tried to pace myself, but struggling up it in 36/11 I nearly came to a halt a couple of times! It has several false summits - which actually helped me to break the climb up and continue rather than totally ruining my morale! No stops, so chuffed is an understatement! :D

Although I'd stupidly (optimistically!) plotted a route to do it twice, once was more than enough! I'd extended the loop of my route to come home via another hill climb at Carey that I did as part of the 'Festival of Sport 90k' I did 5/6 weeks ago. Really enjoyed climbing that one, no huge steep sections and more of a paced constant climb. Road is a bit dodgy in places (grass in middle and covered in debris) but really good fun. May do repeats of it at some point!

Legs feel quite dead today ;):rolleyes:

Definitely need to get a wind blocking jersey as I'm using a fairly light jersey with bib shorts and arm & knee warmers and then just a windproof running jacket over the top. So perfectly fine along the flats but took it off before the first climb because I would cook in it otherwise and not being faffed to put it back on between core temp was probably less than optimal.

If you're intending on still being out in the winter a good jacket may be a better option than a windproof jersey (windproof & waterproof). A windproof gilet is a much cheaper and adjustable option than a windproof jersey as well, certainly for your use there - easy to unzip to regulate temps in climbs and then zip back up on descents. Make it one with some waterproofing (if you don't have a packable) and it'll have multiple uses.

Yesterday afternoon I went out in base, shorts, knee warmers, toe covers, 'normal' summer jersey and then a windproof jersey on top. My DHB windproof jersey is ok, but a lack of decent collar and no windproofing on the arms really limit it. I don't wear it in warmer weather as the windproof body can be 'boil in the bag', I find a better option is a normal jersey, arm warmers and then my gilet. The arm warmers protect the arms without cooking the body, body temps then easy to manage with zipping/unzipping jersey & gilet.

So is it better to build from parts or premade firstly?

Premade, certainly when starting out with a fairly limited budget. Certainly when starting commuting you'll pickup knocks and bangs so consider it a 'starting' bike or just a method of transport. Decathlon or a Local Bike Shop (LBS) would be your way forwards - a local shop would deal in second hand bikes and should be able to spec what you need it for and fit it to you. Mudguards and waterproof gear are a must when commuting in the winter! :cool:

guess it was never tightened properly! I never had my chainrings come loose and I pretty much manage to break everything.

Tightened by a girl, chainrings should be 'grudas-tight'!
 
Tightened by a girl, chainrings should be 'grudas-tight'!

totes, but you'd break them if you used grudas-tight on them ;) :D

lmao, had this random race with a guy from vauxhall bridge to victoria station-ish... left him after a good fight! next day I see he follows me on strava :D
 
So the chainrings may have been wobbly for a fair few miles. Is there likely to be damage elsewhere or a simple tighten up should be enough?

Tighten and should be fine, they're quite strong and shouldn't be warped. One of mine is slightly but I have more problems with frame/bb flex than a slightly warped chainring. The movement in them might have damaged the threads on the chainring bolts, so tighten them with loctite and check them in a few weeks time. The only other affected part would be increased chain wear for the period.

I had problems with my chainring bolts from new - I was convinced some of the noises I experienced came from them so I replaced them. The ones I replaced them with were made of a cheap alloy and required a special tool, I damaged them with the tool trying to get them 'man-tight' (almost as tight as grudas-tight) and Wiggle wouldn't accept them back. I then cleaned and refitted the aluminum ones (hex each side) my Giant came with, was able to do them man-tight (~20 nm) rather than the ~10 nm I got the cheap ones to before the cheap alloy bent. Pretty sure I overtightened them (FSA's recommendation was 14 nm) but I've not had problems with them since.

lmao, had this random race with a guy from vauxhall bridge to victoria station-ish... left him after a good fight! next day I see he follows me on strava :D

#1 fan?
 
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https://www.strava.com/activities/420159728/

Tactically 'missed' the shop ride on saturday (biblical rain) so went out yesterday instead. Was totally undecided what to do so went to check out a local hill climb that some of the semi-pro guys rode as part of a series a few months back. It was brutal! Mid part of the climb ramps up to 30%! As I hadn't ridden it before I tried to pace myself, but struggling up it in 36/11 I nearly came to a halt a couple of times! It has several false summits - which actually helped me to break the climb up and continue rather than totally ruining my morale! No stops, so chuffed is an understatement! :D

I attempted that hill not long after I first started riding back in May. I shamefully had to walk it as you are correct it is brutally steep at some points. I will attempt it again before the years out to see if I can beat you time :p !
 
My Chinese Ti seatpost has arrived - but if I'm not mistaken it feels a little too much like stainless steel to me, not titanium!

Need to do some quick sums to work out the volume and density, then check the mass against what it should be. I'm going to stick it in the SEM at work to find out for sure.
 
So this happened on my ride today - something caused the rear derailleur to fail, snapping the hanger and pulling it into my wheel. A destroyed RD, chain and a couple of spokes :mad:

Had to call SoS (my parents) to rescue me as it was unrideable.

22307012279_37d4ccc01b_o.jpg
 
Ouch. Did you manage to keep it upright?

This is usually caused by the limit screws not being set right or the hanger being a little bent then the derailleur is too close to the wheel in the big sprocket and the cage catches in the spokes.
 
I attempted that hill not long after I first started riding back in May. I shamefully had to walk it as you are correct it is brutally steep at some points. I will attempt it again before the years out to see if I can beat you time :p !

Haha I'm sure you will, I won't be in any hurry to it again until next year! I'm sure the elevation profile on Strava is a total lie - that thing is like a wall and goes on forever! :D:rolleyes::eek:

My Chinese Ti seatpost has arrived - but if I'm not mistaken it feels a little too much like stainless steel to me, not titanium!

Need to do some quick sums to work out the volume and density, then check the mass against what it should be. I'm going to stick it in the SEM at work to find out for sure.

Not many ways to work out apart from burning/damaging it... Filing some shavings from the end and then getting a torch on them seems to be the quickest - Titanium should burn brightly! Although of course there are multiple alloys/purities of titanium so not 'all titanium seatposts are created equal' :p
 
I was fine. It happened as I was starting a steep hill, felt it go, then heard a crunch and stopped. The wheel only did a half rotation.

limit screws must have been off then :) as you start pedaling the mech moves towards the spokes a little bit and I guess it got pulled in..:eek:
 
So this happened on my ride today

Ouch! Glad you're ok!

I was fine. It happened as I was starting a steep hill, felt it go, then heard a crunch and stopped. The wheel only did a half rotation.

It does look like it's more than half a rotation as the gear cable is pulled around the cassette?

The damaged part on the rear plate of the derailleur looks to have ripped/bare metal which (I think) would hint that hit the derailleur which pulled the arm in breaking the hanger off in the process.

I don't know much about these things, just going by what I see from the picture. The main thing is that you're ok - bike can be repaired! :)
 
I managed to do that with a friend of a friends bike when I was in Switzerland earlier this year. It was an old vintage bike with downtube shifters and I made the mistake of actually shifting. Spokes survived, rear derailleur didn't. Swiss bike repair (like everything else) isn't cheap.
 
I've had that happen to me once. I'd knocked the mech a few weeks back but hadn't noticed any ill effects until I shifted right into the bottom sprocket and then it snagged the wheel and destroyed itself.
 
You could get a different PIR activated light, I've got one in my back garden and was able to adjust the sensitivity enough so my dog sets it off 80% the time and any larger body does anywhere in my back garden (only a small dog & garden!). Yet things like the BBQ and clothes wirlygig with covers on (flapping in the wind) don't (as it's PIR rather than motion). Think it only cost £30 or something. Ground anchor is a great idea, as is some kinda metal frame you can fix to the house. I would say quantity is key - if a thief has to get through several fixings/fitting and can clearly see them they're more likely to avoid your bikes and look for an easier target.

but the thing is its only a light, and they will just carry on as we wont "hear it" to wake up

also no I cant put another one up, its complicated where I live because of my step dad :rolleyes: so I cant mount anything etc

I have several locks on it all, but because I try and use the bikes daily, I don't want to have "too many", so I thought an alarm as a deterrent would be a good idea for when the street is asleep
 
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Good news, it is titanium!

Was it from a reputable seller? There are plenty of them for both carbon and Ti...but even more dodgy ones.
Just took a risk on the fact that they had plenty of good feedback and did a lot of titanium parts.

Not many ways to work out apart from burning/damaging it... Filing some shavings from the end and then getting a torch on them seems to be the quickest - Titanium should burn brightly! Although of course there are multiple alloys/purities of titanium so not 'all titanium seatposts are created equal' :p
I just took a few measurements and did a density test in the end. Ti should weigh around 225g and nearer to about 390g for stainless. It weighed in at 212g so it's clearly Ti!

Plenty of ways for me to be absolutely sure :p We've got a scanning electron microscope (SEM) and a secondary ion mass spectrometer (SIMS) here at work, so finding out what's in exotic alloy blends is no problem. Undetectable forged coins anyone? :D
 
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Good news :) I'll drop you a trust message for a big order of "monopoly money".

Set up the turbo finally and wrestled with the initial configuration of the InRide power meter. Bit of a pain but once up and running it seemed like a hell of an improvement over my old cheap BT speed/cad sensor. Seat was a little low and I'm a bit of a rush so I only jumped on for 30 minutes. Sprinted towards the end of the interval to see what happened and got new power PRs for 5/10/20/30 seconds so I'm pretty happy with that :) Hopefully it means that the virtual power figures I previously used weren't ridiculously far out.

https://www.trainerroad.com/cycling/rides/2472320-Mount-Field

I'll be spamming more interesting (well, longer at least) rides over the course of the week no doubt.
 
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