SPEEDBOX 3.0 for Bosch eBikes. Tuning kit Suitable for All 2014-2020 Bosch Motors Even of The 4th Generation. Smart Tuning chip of The 3rd Generation : Sports & Outdoors
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sonstige(s) - Tuning für Performance CX Generation 4 (keine Rechtsbeiträge u.ä., diese bitte nur in der Plauderecke, ansonsten gibt es Threadsperren) - Pedelec-Forum