What Chainring size are you putting on your e22? I bought 38t chainring/spider adapter on ebay and I love it for my local trails with lots of climbing..
I'm still waiting for my e22 kit and have no idea what brakes I need but you are saying you don't need brake sensors. How it that possible since the kit comes with 3 pin plug and how does the motor start with out brake sensors? Is there a way to disable the brake sensor/ bypass it on the display?
What hydraulic brake is everyone using? Is there any 4 piston with 3 pins out there? Ive only seen 2 pins like the magura emt5 or the tektro hd-e725. Or the brake sensor with magnet is still the best way to go?