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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Conquer Every Road with Puncture Resistance
This makes the BK5SL not just a folding electric bike
80Nm Torque & Hydraulic Disc Brakes: The 80Nm rear hub motor helps with loaded starts and urban climbs
running errands
BK15 Battery BK2-9 Conquer Every Road with PunctureReplacement battery for BK15: voltage is 36V, battery capacity is 12Ah. Replacement battery for BK15 3. 0 and BK15 4. 0, voltage is 48V, battery capacity is 15Ah. Please purchase the correct battery according to your battery voltage. Quality problems caused by inappropriate batteries are not covered by the warranty.
