Search results

  1. M

    Giant Reign E+ cold weather issues

    UPDATE. Ordered an Ergo 3 controller from a vendor in Europe. Installed this on the bike pretty confident it was the issue and it still won't turn on. Next step is actually doing/having a diagnostic done to determine the issue. I really only have experience with Shimano ebike systems up until...
  2. M

    Giant Reign E+ cold weather issues

    Little update here. It’s not the battery. I tested mine off the bike and it is holding a charge. I then borrow a friend’s battery and the bike still won’t turn on. I messed around with the battery cradle to make sure that wasn’t an issue and it seems to be fine. I haven’t taken it to a dealer...
  3. M

    Giant Reign E+ cold weather issues

    One of my favorite things to do this time of year is ride an ebike in the snow, and generally when it's several degrees (F) below freezing so that the ground is hard/fast at my local trails. I was out riding my Reign e+ this afternoon in 20F temps, and the battery suddenly died presumably...
  4. M

    Giant Energypak Charger availability?

    Hey all, I have a 2022 Giant Reign E+2. Lately when charging, the charging block itself has been getting noticeably hot in a well ventilated area. It still works but it has me thinking all of a sudden that if I need to potentially source a new charger, maybe sooner than later would be a wise...
  5. M

    Did you change anything after fitting shorter cranks?

    Thanks for the insight, that’s very helpful. The sync drive Yamaha motor definitely operates well at a low RPM in my experience, especially coming from a Shimano equipped bike previously that seemed to require a high cadence to get the most out of the motor. I think I’ll go for it and try the...
  6. M

    Did you change anything after fitting shorter cranks?

    Considering going down to 155’s from the stock 165’s on my Reign E+. Having to reprogram the drive unit for shorter cranks was something that I hadn’t considered needing to do. My assumption is that most folks just throw the shorter cranks on and ride without any software updates. That said, I...
  7. M

    Anyone have experience with E*Thirteen Helix Core OR Helix Race E spec cranks?

    Hello! Looking at changing out the stock crankset on my Giant Reign e+. The stock Praxis EC-1's are still functional, but having snapped a pair of Praxis cadet cranks in the past I am looking to upgrade sooner than later as I could see this happening with these. A bit baffling that Giant didn't...
Top