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    Boxxbike Valkyrie : 12kw crank concentric mid drive with left hand motor drive

    In the end the silixcon assist logic is based on human power which is derived from torque (not bending force) of the crank pedals and the crank speed (like other controllers too). The way you can cut and filter the raw and calculated signals makes it superior for my feeling. I like the idea of...
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    Boxxbike Valkyrie : 12kw crank concentric mid drive with left hand motor drive

    Any link for a powermeter? No idea what it is... The motor has low rpm high torque and needs a big rear sprocket. Even worse is the rear droput linkage/pivot. I would prefer to have an intermediate shaft/pully in the pivot point so ther will be no need for chain tensioners and no forces on the...
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    Boxxbike Valkyrie : 12kw crank concentric mid drive with left hand motor drive

    Almost impossible to add torque sensing in that cyclone mid drive unit but you can do force sensing on rear fork. I talked to cyclone but they don't want and olan to add it in the future. You should check agazzini enduro 2. unfortunately the aluminum version was just a prototype and the final...
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    Boxxbike Valkyrie : 12kw crank concentric mid drive with left hand motor drive

    I like the idea in general - especially that you don't need a chain tensioner but as there is no torque sensing I could buy a SurRon too...
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    💥💥 Latest CYC X1 Gen2 Kits for sale! 💥💥

    CYC X1 Gen2 Mid Drive Kits (>5kW!) Spec: 68-83mm BB Version ASI BAC855 controller APT750 C display (up to 72V) + most recent update with street legal & race mode 11/63T chainring option Price: 1299€ Update 🎄X-MAS Sale: 1.199€✨✨ Shipping to EU countries included. Others ask for price... 1...
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    E-S LMX 64 Bike Owners

    Cyc x1 with 12F or bac2000?
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    PaulD's lightweight mid drive development

    Sorry for crashing your thread. I have a cyc x1 gen 2 and have issues with the stock BB. Now I'm looking for alternatives which seem to be rare (proper torque sensing with freewheel). I searched your shop for the spider freewheel but couldn't find it. Do you not sell it separate?
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    New Generations of BB Torque Sensors (Bafang and Sempu)

    I think I'm too late. I use the mentioned CYC torque sensing BB (with motor). It measures Torque and not bending. Find Spec attached if still necessary. I would like to switch from stock controller to ASI855 NUC 6F or silixcon SC. I tried already NUC, found that CYC BB torque sensor signal or...
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