
Originally Posted by
alimey
Actually the knob thing works really well. I often set up tri-bars for customers, who then can't see their computer. As long as you aren't using the hydration bottle that nestles between the aerobars, the bobble works perfectly. It comes in 2 lengths & the longer one is better. It's extremely light & simple. I have used it with a variety of computers - Cateye, Garmin 705, Garmin 800 & it's very solid.
Mind you - someone is making a lot of money from it - I would bet it doesn't cost much more than 50p to make - but in the UK it retails for about £12 . . . never mind - it does solve a problem very well.