Yep, that's fast.



Impressive, even more impressive if she rode back up.

Probably hit 100 by loosing that useless visor and keeping the elbows in.

Wonder how fast with a skinsuit, aero helment and disk wheels?
 
Originally Posted by maydog
Impressive, even more impressive if she rode back up.

Probably hit 100 by loosing that useless visor and keeping the elbows in.

Wonder how fast with a skinsuit, aero helment and disk wheels?
and a pack of really fast mean dogs chasing.
 
Hang on - that radar is measuring speed in kilometers per hour 96kph = 60mph, that is still freaking fast on singletrack, but nowhere near record speeds. That visor would probably rip off and the hooded jacket explode near 100mph.

According to wikipedia the record speed on gravel is 102.5mph.

https://en.wikipedia.org/wiki/Fastest_speed_on_a_bicycle#Speed_record_on_a_bicycle

Some pretty scary looking descents in this video. Notice the rear wheel on the first descent in the snow.

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http://www.redbull.com/cs/Satellite/en_INT/Video/New-world-speed-record-set-by-Downhill-moutainbiker-Markus-St%C3%B6ckl-021243025487018
 
Wil E. Coyote school of high speed cycling: 163 MPH and he didn't splat into a cliff face.

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Here's the motorpaced bicycle speed record:

http://www.fredrompelberg.com/en/html/algemeen/fredrompelberg/record.asp#aG26C332104Q524CX1B5Q