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Miele Man 10-26-19 07:34 PM


Originally Posted by JohnDThompson (Post 21179433)
To be fair, I didn't see anyone actually stop in that video, and in one clip, around the 4 minute mark, the clip ends just before it appears the rider is about to slam into the guardrail.

Not only didn't anyone actually stop but it sure looked like they would have been unable to stop in a true emergency. To me it looked like most of them had no concern for anyone else on those roads.

Cheers

livedarklions 10-26-19 10:54 PM


Originally Posted by Happy Feet (Post 21181102)
I think one thing that happens with FG's in discussion and media is that the tool gets confused with the activity, sort of like skateboards. The bike itself, if used appropriately, isn't that bad - even with no brakes (note I said appropriately). The problem is that they are often used by people engaging in risk taking activities. They see the NewYork alley cat videos and want to replicate that image or vibe. The problem in this article wasn't the bike with no brakes (assuming it was intentionally FG and not just broken). It was blowing the intersection. Brakes or not, that's a bad idea. We don't know if that happened because of the bike or because of the riders decision making process.

I think FG's are a great tool for teaching riders to be actively engaged in what they are doing. You have to be aware of your surroundings, the terrain, effort, judgement of distance, muscle control etc... In my case I added the front brake because my honest assessment says I did not have the prerequisite skill to stop safely on hills (and the fact I have traction tires that don't skid). But when I ride, my operational goal is to not use the brake at all if I can help it. It will eventually become like a helmet, there for safety but not something I actually use to remain safe.

Yeah no. There's no confusion here. Brakes are basic safety equipment, and I don't trust anyone's self-assessment that they don't need one. Not having one on a street bike is illegal pretty much everywhere in the US. Whether or not this particular crash was caused by the lack of a brake (highly likely) will not affect my opinion on this -- I don't think anyone on a street or path should have to be subjected to the risks imposed by this load of crappy reasoning. Hey, why not ride blindfolded to heighten one's understanding of the environment through sound?

Happy Feet 10-26-19 11:21 PM

I'm sorry, the five minutes is up.

livedarklions 10-26-19 11:27 PM


Originally Posted by Happy Feet (Post 21181738)
I'm sorry, the five minutes is up.

That was still never 5 minutes and the parrot is deceased.

badger1 10-27-19 03:27 PM


Originally Posted by livedarklions (Post 21181742)
That was still never 5 minutes and the parrot is deceased.

Yes it was, and no he isn't -- he's just restin'.

livedarklions 10-27-19 03:38 PM


Originally Posted by badger1 (Post 21182527)
Yes it was, and no he isn't -- he's just restin'.

Anticipating bf by about 30 years: https://vimeo.com/56525357

badger1 10-27-19 03:42 PM


Originally Posted by livedarklions (Post 21182544)
Anticipating bf by about 30 years: https://vimeo.com/56525357

Lol (apologies for use of that acronym, but apposite here!)!

It's a classic, innit? Up there alongside Bicycle Repairman. Dunno how many times I've posted a link to the tour in here, in various contexts. No one, ever, seems to get the joke.

Sigh. Perhaps it's just me.:)

wolfchild 10-27-19 05:38 PM


Originally Posted by livedarklions (Post 21176549)
And going downhill, getting into a skid requires you to overcome a bunch of momentum pushing the pedals forward. Definitely takes longer than engaging a brake. Any assertion otherwise is absurd.

That's the reason why I have front and rear brakes on my fixed gear bike...If I know that I am in a situation where resisting the pedals won't stop me in time, I use a little assistance from my brakes...My personal opinion on skidding is that it's dumb and all it does is wear out your tire faster.

wolfchild 10-27-19 05:53 PM


Originally Posted by tgenec86 (Post 21174677)

I'm a curmudgeon. If I ride a fixie it's on a track and we call them "Track Bikes" instead of being edgy and hip.

Not all fixed gear bikes are track bikes made for track riding...I have a wheel set build with fixed gear hub which I use on one of my mountain bikes for winter commuting and riding...My other fixie which I have also has front and rear brakes, full fenders and riser bars. Far from being track bikes and nothing edgy or hip about it. I just love riding fixed and singlespeed. and I don't even own any multi geared bikes.

wolfchild 10-27-19 06:07 PM


Originally Posted by Miele Man (Post 21177433)
I've seen pseudo fixies with a cog screwed onto a freewheel hub (no freewheel though) and then a bottom bracket adjustable cup ring tightened up against that cog. I guess the rider rides a bit in a quiet area to tighten the cog and then retightens the lockring. I wonder just how secure that really is. I think there's a good reason why the lockring of a true fixed gear hub screws on differently than the cog does.

Cheers

I did an experiment many years ago on what you just described... I cleaned all the threads with a degreaser, put some Red Loctite on the threads and tightened the cog as tight as I could without any lockring. I continued to ride it for a few months and it never came off. I had to heat it up with torch in order to remove the cog.

Happy Feet 10-27-19 07:58 PM

Got busted for having no brake and had to get my fish to drive me around for six months till I got my license back.


https://live.staticflickr.com/4824/4...1c5d9244_c.jpg

Happy Feet 10-27-19 08:02 PM

Some may argue the benefits of riding in the drops but I prefer riding in the fall

https://live.staticflickr.com/1953/4...387d48cb_c.jpg

Happy Feet 10-27-19 08:11 PM

I am sometimes prone to a different form of distracted driving

https://live.staticflickr.com/65535/...a9726309_c.jpg

livedarklions 10-28-19 10:25 AM


Originally Posted by wolfchild (Post 21182729)
That's the reason why I have front and rear brakes on my fixed gear bike...If I know that I am in a situation where resisting the pedals won't stop me in time, I use a little assistance from my brakes...My personal opinion on skidding is that it's dumb and all it does is wear out your tire faster.

Also, I don't know what it's like where you are, but it's well into spring before the street sweepers get rid of the sand on the road from winter. I would not want skidding to be my only stopping option on a sandy road.

livedarklions 10-28-19 10:35 AM


Originally Posted by Happy Feet (Post 21182947)
I am sometimes prone to a different form of distracted driving

https://live.staticflickr.com/65535/...a9726309_c.jpg

Agreed that riding on that without a brake on that is a lot different from doing so on a road or an urban path.

If nothing else, any small increase in risk you're taking by doing so is almost entirely on you, not a pedestrian or other cyclist. But yeah, not a lot of emergency stopping needed in a place like that.

Happy Feet 10-28-19 12:03 PM


Originally Posted by livedarklions (Post 21183650)
Agreed that riding on that without a brake on that is a lot different from doing so on a road or an urban path.

If nothing else, any small increase in risk you're taking by doing so is almost entirely on you, not a pedestrian or other cyclist. But yeah, not a lot of emergency stopping needed in a place like that.

And the paved roads are about the same around there :)

I am blessed to live in primo cycling territory. I live on the side of a wide squat mountain with an extensive mtb trail system just above me, three up and over transits for hill climbing and two prairies on either side for riding on rural low traffic flats. each prairie is hemmed by dike systems so there's also miles and miles of gravel.

drPhilGandini 10-28-19 12:24 PM

I might be a little rusty with my college physics, but a skidding tire has less friction than one that is rolling across the road surface. It is converting the kinetic energy of the mass of rider and fixie into heat energy at the (smaller) contact patch with the road. A braking system (rim brakes or disc brakes) is far more efficient at converting the rider's kinetic energy into heat, and stopping the biker and rider. It is impossible for a rider skidding his/her fixie to stop in the same (hopefully safe) distance as the same rider and bike can stop with working brakes.
I conclude that those SF MASH videos showing riders zooming around San Francisco on fixies (btw, I think a real fixie does not have brakes, whereas fixed gear, or single speed, bikes mostly have brakes) are just for entertainment, and those skid-stops are mostly for show.

wolfchild 10-28-19 03:02 PM


Originally Posted by Happy Feet (Post 21183780)

I am blessed to live in primo cycling territory. I live on the side of a wide squat mountain with an extensive mtb trail system just above me, three up and over transits for hill climbing and two prairies on either side for riding on rural low traffic flats. each prairie is hemmed by dike systems so there's also miles and miles of gravel.

Where is this biking paradise located ??...

Happy Feet 10-28-19 09:44 PM

Google Sumas Mountain, BC, Canada.


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