>>1205917Are you talking about the NuVinci IGH?
Total shit and worse efficiency than a grease lubricated 35€ 3-speed hub.
>>1206286Having few gears doesn't mean not having gear range my 7-speed for example has a 34:28 low gear and a 50:11 high gear, wich is enough for all climbs in my area.
So 1,214 and 4,545 rear wheel revolutions per crank revolution or 32-120 gear inches.