TST Electric Bike for Adults, 1500W Peak Motor, 28 MPH, 20″

Product Overview

The TST Electric Bike for Adults redefines what an e-bike can be—combining raw power, intelligent design, and rugged versatility into a single, high-performance machine. Engineered for riders who refuse to compromise, this electric bicycle delivers a thrilling 28 MPH top speed powered by a robust 1500W peak motor capable of handling inclines up to 30°. Whether you’re navigating busy city streets, cruising along coastal paths, or exploring mountain trails, the bike’s advanced components ensure a smooth, confident ride every time. With its UL 2849-certified electrical system and dual hydraulic disc brakes, safety and reliability are built right in. From daily commutes to weekend adventures, this e-bike adapts seamlessly to your lifestyle—offering both speed and endurance when you need them most.

Key Features

• Powerful 1500W Peak Motor (90 N.m Torque) – Designed for explosive acceleration and reliable climbing power, this high-output motor effortlessly tackles steep hills up to 30°, making it ideal for both urban commuting and off-road exploration. Whether you’re hauling groceries or conquering rocky terrain, the torque-rich performance keeps you moving forward without strain.
• High-Speed Performance (28 MPH Top Speed) – Reach your destination faster with a top speed of 28 MPH, delivering an exhilarating yet controlled riding experience. The motor provides consistent power delivery, ensuring you maintain momentum through varied landscapes without sacrificing control or stability.
• Long-Range 48V Removable Battery (15Ah or 25Ah) – Choose between two battery capacities to match your travel needs. The 15Ah version offers up to 60 miles per charge, while the larger 25Ah model extends that range to 80 miles—perfect for long-distance riders or those who prefer extra peace of mind. Both batteries are removable Li-ion, allowing you to charge on or off the frame for greater flexibility.
• 20″ x 4.0″ Fat Tires – Built for all-terrain durability, these oversized tires provide exceptional grip and stability on sand, snow, gravel, mud, and rough trails. Their wide profile lowers ground pressure, reducing sinkage and enhancing traction across challenging surfaces so you stay balanced and in control no matter where your journey takes you.
• Dual Suspension System – Experience a noticeably smoother ride thanks to synchronized front and rear suspension. This system absorbs shocks from bumps, potholes, and uneven ground, minimizing rider fatigue and maximizing comfort during extended rides or bumpy descents.
• Dual Hydraulic Disc Brakes – Stop quickly and safely in any condition with dual hydraulic disc brakes that deliver powerful, fade-resistant performance. Unlike mechanical systems, hydraulics offer precise modulation and consistent stopping force even after repeated use, giving you confidence at higher speeds or on steep declines.
• Smart LCD Display & APP Connectivity – Monitor critical ride data in real time with an easy-to-read LCD screen showing speed, distance, battery level, and more. Pair it with the companion smartphone app to access ride analytics, customize assist levels, set security alarms, and track your cycling history—all from your mobile device.
• UL 2849 Certification – This e-bike meets rigorous international safety standards for electric bicycles, including fire resistance and electrical reliability. You can trust that every component, from wiring to battery management, has been tested and certified to perform safely over time.
• 180-Day Warranty & 24/7 Customer Support – Own your e-bike with confidence knowing it comes backed by a comprehensive warranty covering manufacturing defects and functional issues under normal use. Plus, dedicated customer service representatives are available around the clock to assist with setup, troubleshooting, or general inquiries.

Technical Specifications

• Motor: 1500W peak (90 N.m torque)
• Top Speed: 28 MPH
• Battery: 48V, 15Ah or 25Ah removable Li-ion
• Range: 60–80 miles per charge (depending on battery size and riding conditions)
• Tires: 20″ x 4.0″ fat tires
• Suspension: Dual front and rear suspension
• Brakes: Dual hydraulic disc brakes
• Display: Smart LCD with Bluetooth connectivity to mobile app
• Certification: UL 2849 certified
• Warranty: 180 days

Benefits & Use Cases

This electric bike shines in environments where adaptability and performance matter most. Its fat tires and robust dual suspension make it equally at home on sandy beaches, snowy paths, forest trails, or paved bike lanes—giving riders the freedom to explore beyond traditional boundaries. The high-torque motor ensures quick starts and steady climbs, even when fully loaded with gear, luggage, or passengers, which is especially valuable for commuters, delivery workers, or outdoor enthusiasts. With a top speed of 28 MPH, you’ll cover ground efficiently without relying solely on motor assistance, striking a perfect balance between human-powered fitness and electric convenience. The ability to remove and recharge the battery indoors means you’re never stuck waiting for power—just swap, plug in, and go. From errands across town to weekend getaways into nature, this e-bike integrates seamlessly into diverse lifestyles and terrains.

Important Notes

Your safety and satisfaction are paramount. The TST Electric Bike includes a UL 2849-certified electrical system, meaning it complies with recognized North American safety benchmarks for e-bikes, including fire-resistant materials and fail-safe electronics. Always adhere to local laws regarding e-bike classification, speed limits, and helmet requirements when riding. Upon delivery, some assembly may be required; standard tools and clear instructions are included. The 180-day warranty applies only to manufacturing defects and normal operational wear under intended use. To maximize battery lifespan, avoid deep discharges and store the bike in moderate temperatures when not in use. Before each ride, inspect tire pressure, brake function, suspension operation, and all electrical connections to ensure optimal performance and safety.