You'll have to trawl the threads as that's where the roller info is. Belt part number is on the home pages, don't use anything else and Dr Pulley sliders are better than the standard rollers. Go 15% lighter than standard.
Hi Dave ...spent an hour already but no definitive answers for weight and number of rollers
Seems to be a lot of conflicting suggestions ....got the belt...I think...832738 ?