SPEEDi for Giant Reign E+ 2 Pro (2020) speedbox Protection class: IP67

Protection class: IP67

Size: LxBxH 27x18x18mm

After the tuning is installed

leave the bike on until a value of 0

SPEEDi for Giant Reign E+ 2 Pro (2020) speedbox Protection class: IP67The SPEEDi is an e bike speed limit increaser. Designed, tested and manufactered in New Zealand, our SPEEDi uses a mechanical planetary gear system to increase your standard e bike speed limit by 1. 5. Please note that the SPEEDi is very specific to the chosen Bike, Hub and Disc setup. Please don't assume that because your bike is similar it will fit, as it likely won't. If you're not 100% sure, please contact us. Please refer to the Hub picture