The Motor.Gearbox.Unit E1.12 and E1.12S provided 12 gears and are characterized by

uniformly fine-tuned gear jumps and a whopping gear range of 600%. They are the flagship

models of the Pinion E-Line and will always provide you with the perfect gear no matter if

you’re on the road, in the backcountry or anywhere in between. Rider and E-System thus

always work in the optimal speed and cadence range and always be in the sweet spot of

efficiency and ergonomics. The 9-speed versions of the MGU provide an amazing entry into

the world of Pinion MGU-Technology. The jumps between gears may larger but the gear

range of over 560% blows common derailleur setups out of the water, nevertheless.

The motor-gearbox units with the suffix “s” at the end provide assistance up to a speed

of 45 km/h. The maximum motor power has also been increased from 600 watts to

800 watts in order to be able to reach the speed of 45 km/h easily.