Product Description
[Product Description]
The TTGO HZ-28ST is an electric assist bike that combines lightweight design with practical performance, built for urban commuting and leisure riding. With a solid configuration and excellent range, it delivers an efficient and comfortable ride for everyday use. Here are five highlights of this model.
[Light and Sturdy, Effortless Riding]
The 28‑inch aluminum alloy frame is strong and light, with a net weight of just 25 kg, for agile handling and rust resistance. The suspension fork effectively absorbs shocks, ensuring a stable ride on asphalt and gravel.
[Safe Braking, All‑Weather Control]
Front and rear disc brakes respond quickly with linear stopping power, even on wet roads. The Kenda 700C × 45C tires offer a wide contact patch for enhanced grip and safety.
[Efficient Motor, Smooth Starts]
The 36V 250W rear brushless motor delivers smooth and quiet torque. The top speed of 25 km/h complies with regulations. The Shimano 7‑speed drivetrain adapts to any terrain.
[Long Range, No Range Anxiety]
The 36V 20Ah battery provides 80 km in pure electric mode and 120 km in assist mode – enough for a week of commuting. The 42V 3A charger fully charges in just a few hours.
[Smart Display, Clear Information]
The LCD display shows real‑time battery, speed, mileage, and assist level. The design blends functionality with aesthetics, with compact packaging dimensions (147 × 25 × 84 cm).
Conclusion: The TTGO HZ-28ST, with its aluminum frame, disc brakes, Shimano 7‑speed drivetrain, and 120 km assisted range, is a reliable and durable daily companion – ideal for riders seeking great value for money.
[Specifications]
Frame: 28" aluminum
Fork: Suspension
Tires: Kenda 700C × 45C
Brakes: Disc brakes
Drivetrain: Shimano 7‑speed
Battery: 36V 20Ah
Motor: 36V 250W
Display: LCD
Charger: 42V 3A
Speed: 25 km/h
Electric range: 80 km
Assisted range: 120 km
Carton dimensions: 147 × 25 × 84 cm
Net/Gross weight: 25 kg / 32.6 kg
