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18 interchangeable AAP pins per pedal
If you are planning to install Speedbox on a brand-new bike
very adaptive to any surface/terrain
Interested in endless
SPEEDi for Giant Trance X Advanced E+ 0 (2022) Specialized 2021/2022 18 interchangeable AAP pins perThe 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