paul.williams_1981@yahoo.
New Member
I used tour plus 500w 70nm assistant +1 on a ride this Monday 30°c 80kg kitted up was a mixture of road, tarmac trail, fire road, single track, no track, trials and bike park . I managed to squeeze out just under around 6550ft of climbing and 53 miles out of my cube stereo hybrib one77 with 800wh battery. There was some very long steep hills on the way.