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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
How does Speedbox work
SyncDrive Core (55Nm)
tuning chip enables to suppress the speed limiter on your electric bike
Hub: Shimano MT410 CL or Giant ED260R Centerlock or 6 bolt
The motor's electric assistance switches off when reaching 30mph (50km/h)
SPEEDi for Trek Fuel EXe 8 / 9.7 / 9.8 / 9.9 (2023) Specialized How does Speedbox workThe 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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