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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
average and maximum speed are still saved and recorded
If you are planning to install Volspeed on a brand-new bike
follow the step 1 and step 4 of the video
You would need Speedbox 1
You can choose the 'On/Off' or 'Easy' tuning kit:
SPEEDi for Santa Cruz Bullit S (2021 - 2023) Trek average and maximum speed areThe 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
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