I think that might be the only way to stop on a fixed gear bike without brakes no? I use single speed bikes, but with coaster brakes. Haha.
John,
Basically Mike likes living right at the edge. Stopping a flywheel like that has to stress the spokes and chain. What happens if the chain snaps violently, or if one spoke snaps will the wheel unravel and collapse? Worse yet what happens if you can't stop and you hit a Jersey Barrier at great speed. Could be deadly, but I would expect mucho damage. Also know that Mike wears no helmet.
Basically Mike one day might become an organ donor.
Anyways one of my Professors, Dr Haj Ross of MIT said, "If you are not almost out of control you are not racing." This was in reference to juggling which is kinda big at MIT as a philosophy with the concept is never say "I can't juggle," but say I'm working on it. Anyways this interdisciplinary seminar was likely the best course I ever took because I learned all these warped ways of thinking.
BTW I have hand brakes on my single speeds. Call me a wimp, but my single speeds have freewheels, but know I have White Industries flip flop hubs so I eventually can go fixed gear into "Mike Mode." I don't ride fixed gear (I have in the past on a track bike), but I say at this point I'm working at it.
One of the best best bike crashes I ever saw was taken of two guys riding a tandem down a switchback, of course at high speed. Tandems are crazy fast and can go very-very fast for sustained periods. Of course this was a race and "Captain Dundo" was one of the riders. The series of shots were taken with a camera with a motor drive as a tandem rounded a sharp switchback at speed, but rolled a tire, which means the tire from great force gets separated from the rim.
Anyways the result is grinding metal of the rim against the pavement, and perhaps a small roostertail of sparks caused by friction and hot metal being worn away like a very creative improvised belt sander. LOL.
What makes the perhaps 9-12 shots is the writing. Captain Dundo I think was the writer who was a featured writer of "Bicycling Magizine," but for this last page of the magazine Captain Dundo decided to tell the story like a first grade reader; like Dick and Jane.
It went something like this:
See Joe and Captain Dundo ride. Go Joe and Captain Dondo go. See Joe and Captain Dondo go fast. Go-go-go.
Watch the tire separate from the rim. Oh-no.
Hear Captain Dundo curse. Bad Captain Dundo. Captain Dundo bad.
See the bike slide. Oh-no.
Anyways it was really funny and memorable, but talk about an ugly crash.
More recently there was a crash in a major race and the rider died. Not sure if it was in the Tour de France.
Cal