Anyone have the same issue?
I have just switched from a 30 spoke rear to a 20 spoke rear and for some reason, when I go hard uphill only my Astrale 8 starts to read very funny, it does not read speed correct at all, in fact, it is all over the scale, one turn of the pedals it will say 14 the next 3 the one after that 9 miles per hour.
Now the cadence reads correct as this is a different monitor. The funny thing is, I kept the same magnet from a previous Cateye on the old rim but on the new one I put the magnet that came with the Astrale 8.
Any ideas??
Thanks to all that reply!!
I have just switched from a 30 spoke rear to a 20 spoke rear and for some reason, when I go hard uphill only my Astrale 8 starts to read very funny, it does not read speed correct at all, in fact, it is all over the scale, one turn of the pedals it will say 14 the next 3 the one after that 9 miles per hour.
Now the cadence reads correct as this is a different monitor. The funny thing is, I kept the same magnet from a previous Cateye on the old rim but on the new one I put the magnet that came with the Astrale 8.
Any ideas??
Thanks to all that reply!!