Joe Tysoe
2011-03-15
I have an older wired PowerTap Pro (yellow hub) which uses a cartridge
bearing on the right and a cup-and-cone bearing on the left.
Had the non-drive side serviced but LBS reports it is still turning rough..
Saris says sending it to them won't help as they don't have the tools to
calibrate the older models.
Anybody have any luck replacing the drive side cartridge bearings and still
have a working PT after the procedure?