Alter 26" 005 PRO Model Electric Cycle with 36V 500W BLDC HUB Motor | LI-ION REMOVABLEBATTERY | SUITABLE FOR HILLY AREAS | 95% PREASSEMBLED with Charger (GOLDEN, 7.8 AH) batteries Convenient Nipples: The package includes

Convenient Nipples: The package includes a set of nipples

Longer throttle life is guaranteed with high-quality transistors

guarantees longevity and instantly cuts off power while braking for increased safety

Replacement of the hub motor gear

ALTER 36V 250W (002S PRO) CYCLE HUB MOTOR KIT (MULTI SPEED)

Alter 26" 005 PRO Model Electric Cycle with 36V 500W BLDC HUB Motor | LI-ION REMOVABLEBATTERY | SUITABLE FOR HILLY AREAS | 95% PREASSEMBLED with Charger (GOLDEN, 7.8 AH) batteries Convenient Nipples: The package includesAlter 26" 005 PRO Model Electric Cycle with 36V 500W BLDC HUB Motor LI ION REMOVABLEBATTERY SUITABLE FOR HILLY AREAS 95% PREASSEMBLED with Charger (GOLDEN, 7. 8 AH) ALTER 36V 500W BLDC HUB MOTOR , 7 GEARS SPEED . WATERPROOF 9 PIN CONNECTOR IN MOTOR FOR WATER PROTECTION. ALTER 36V 7. 8AH DETACHABLE LITHIUM ION {BIS CERTIFIED} BATTERY, CHARGING TIME : 2. 5 HOURS. ALTER GIVES WATERPROOF AND DUSTPROOF12 MAGNET PAS SENSOR WITH 5 CONTROL MODES FOR BETTER