Vivi 26 inch 780W Electric Mountain Bike with 48V Battery, 21 Speed Gears, and 50 Miles Assist - UL Certified

Complete Functionality Overview

Why Choose the Vivi Electric Mountain Bike?

Power and Speed

500W Brushless Motor: - Peak Power: Achieve peak power of 780W! - Maximum Speed:Reach up to 22 mph, perfect for commuting, camping, and travel.

Reliable Battery

48V Removable Lithium-Ion Battery: - Battery Life: Enjoy a range of 25-50 miles with pedal assist mode. - Removability: Remove and charge easily; charging takes 4-6 hours. - Security: Battery lock with key required, reducing theft risk. - Safety: UL 2849 certified for peace of mind.

Advanced Mountain Bike Configuration

Professional Gear and Suspension: - Mountain Gear: 21-speed gear shifting, strong aluminum suspension fork. - Stopping Power: High-strength disc brakes in front and back. - Comfort: Suitable seat for mountain terrain. - Durability: Lightweight and sturdy aluminum alloy frame. - Visibility: Bright daytime running lights for safe nighttime riding.

Versatile Modes

5 Working Modes: - Pure Electric Mode: Powered by motor alone. - Pedal Assist Mode: Motor assist with pedaling. - Pure Pedal Mode: No battery use. - Cruise Control Mode: Maintain steady speed. - Walk Assist Mode: supports walking uphill.

Easy Installation and Support

85% Pre-Assembled: - Installation Guide: Pre-assembled with installation video on the homepage. - Customer Support: Easy to contact for help; provide photos or videos for quick resolution.

Pregnant Keywords:

• 500W power
• electric mountain bike
• 48V battery
• pedal assist
• mountain configuration
• 21-speed gear
• aluminum suspension
• disc brakes
• lightweight frame
• UL 2849 certified
• 5 working modes