El STRETCH is a lightweight, durable longtail cargo e bike designed for urban families, deliveries, and everyday utility. Its aerospace-grade aluminum frame, extended rear carrier, and Shimano 7-speed shifting offer versatile transport for passengers or cargo.
Equipped with 20” wheels front and rear, it delivers excellent balance and maneuverability, even when fully loaded. A 55N·m AKM hub motor paired with a high-capacity battery provides smooth pedal assist and a dependable 60–80 km range, making it a smart, low-maintenance choice for sustainable city mobility.
Potencia del motor
AKM Hub Motor 95RS 55N·m
Rango
60-80 km per Charge
Engranaje
Shimano 7-Speed External Shifting System
Max Gross
Max. 200kg including Human, Vehicle & Goods
Neumático
KENDA Tires, 20″ x 2.125
Personalización
Apoyo
UM STRETCH
Longtail Cargo E Bike - UM Stretch
Características principales
- Aerospace-Grade Aluminium Frame – Lightweight yet highly durable construction.
- Minimalist by Design - Clean Lines, Integrated Components, and No Visual Clutter
- Longtail. More Capacity. - The Sturdy Rear Carrier for Max Utility
- 40LUX High-Brightness Front Light – Enhanced visibility for safer night rides.
- Shimano 7-Speed Shifting - Smooth, Responsive Gear Changes Supported
- Reliable Rear Hub Motor (55N·m Torque) - Delivers Strong Performance on Hills and with Full Load
- High-Capacity Battery (Samsung Cells) -Delivers up to 80 km Assisted Range
- Responsive Braking System - Integrated Parking Brake for Stability during Loading or Stops.
- Durable, Flat-resistant Tires - Safety-enhancing Visibility for Urban Environments.
- Customizable Finish & Components - Tailored to Match Private Label or Fleet Branding Needs.
PIOWAY Hydraulic Disc Brakes
672Wh High-Capacity Battery
Puncture-Resistant Tires with Reflective Strips
King-Meter Display
AKM Hub Motor 95RS 55N·m
Just 40kg – Easy to Handle, Transport, and Ride
| Overall Dimension | 1900×640×1120mm（L×W×H） |
| Weight | 40 kg |
| Motor y par | AKM Hub Motor 95RS 55N·m |
| Batería | 672 Wh，Samsung Battery Cells |
| Rendimiento de la batería | 6–8h Charge, 60-80 km Range. (Dependent on terrain, rider weight, and assist level) |
| Tamaño de la rueda | KENDA Tires, Front: 20×2.125″ – Rear: 20×2.125″, with Puncture-Resistant Belt and Reflective Strips |
| Maximum Speed | 25km/h (Complies with EU Regulations) |
| Gear Hub | Shimano 7-Speed External Shifting System |
| Material del marco | Aerospace-Grade Aluminum 6061 |
| Display | King-Meter K5351 |
| Brakes | PIOWAY Hydraulic Disc Brakes |
As urban logistics and family transport evolve, the longtail e cargo bike is emerging as one of the most versatile solutions for European businesses. An investigative study highlights why this design stands out in urban environments: Analyzing the impact of bicycle geometry and cargo loading on the rideability and safety of cargo bikes. The longtail e-cargo bike appeals strongly to family riders—especially mothers with two children—thanks to its lightweight durability, long range, and urban-friendly design, making it a high-demand, cost-efficient option for brands targeting the European market.
If you are considering whether a longtail e cargo bike or a front loader is best for your business, our dedicated article “Why Long Tail Cargo E-Bike Is Gaining Momentum Across Europe” provides in-depth insights.
En UM, a trusted LongTail Electric Cargo Bike Manufacturer, we have developed the UM Stretch to answer these growing needs. This model blends high load capacity with everyday maneuverability, enabling B2B clients to serve diverse markets—from last-mile delivery services to family-oriented mobility solutions.
Excelencia adaptada a sus necesidades
Servicios centrados en el cliente
En United Mobility, priorizamos a nuestros clientes, ofreciendo soluciones personalizadas y un soporte excepcional. Desde la personalización OEM/ODM hasta una garantía confiable y un servicio al cliente eficiente, nos comprometemos a garantizar su éxito en cada paso.
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Cuéntenos su demanda
Nuestro equipo experimentado está listo para brindar soluciones personalizadas para apoyar el crecimiento de su negocio.
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