tomkarches said:This is strange. Whenever I go beyond a certain speed on my uni, I start
to bounce up and down in the seat. It doesn't stop until I slow down.
This is not strange at all. It is the mass of your legs that has to
accelerate up and down during the revolution of the pedals.
To increase the speed at which this starts to happen, some things
help:
* ankling. Basically, use your ankle joint as much as possible, so
that your leg movement is reduced. Google for more info.
* move the pedals consciously around in a circle, rather than just
pushing them down on each stroke.
* What helped me, but I haven't heard it from others so I'm not sure
it is good advice: pull on the seat to stabilise yourself with respect
to the uni. The disadvantage is more (or quicker) numbness
development.
Klaas Bil - Newsgroup Addict
--
"I'm slowly but surely stealing Wales and bringing it back to my house on the wheel, frame and cranks of my muni. - phil"