Samsung 48V Battery Optional (14.5Ah or 17.5Ah) fits 500w Kasen Etrike or 1000w Kasen Cruiser Style:17.50 ah Dual Compound Tread: Combines low

Dual Compound Tread: Combines low rolling resistance at the center for faster speeds with enhanced grip on the sides for confident cornering

The one-touch switch makes it easy to toggle between modes

Precision Control: Adjustable throttle voltage (1

and enhanced riding experience for your electric bike

Samsung 48V Battery Optional (14.5Ah or 17.5Ah) fits 500w Kasen Etrike or 1000w Kasen Cruiser Style:17.50 ah Dual Compound Tread: Combines lowSamsung Battery 48V Optional (14. 5Ah or17. 5Ah ) Comes with two keys Compatible for Kasen K6. 0, cruiser or K8. 0, Etrike 2022. Three prone charge port Charger and battery holder not included, sold separately.