Aluminium Frame 6061

Frame Material: 6061 Aluminum Alloy for Urban Resilience

Constructed from 6061 aluminum alloy, this city e-bike frame prioritizes lightweight durability for daily commutes. The alloy's corrosion resistance combats urban elements like rain, road salts, and humidity, while its balanced stiffness ensures responsive handling with the Bafang M200 motor. Designed to optimize weight distribution, the frame supports efficient pedal-assist performance, seamlessly blending motor power with rider input for smooth acceleration and stop-and-go traffic navigation.

Wheel Size & Welding: Versatile Compatibility, Reliable Construction

Compatible with 26", 27.5", and 29" wheels, the aluminum frame 6061 adapts to diverse urban terrains-from crowded streets to park pathways. Downhand position welding ensures uniform, high-integrity joints at critical stress zones like the rear dropouts and motor mounts. This method minimizes weak points, enhancing fatigue resistance under repetitive urban stresses, while maintaining precise wheel alignment across all sizes. The robust welds withstand vibrations from potholes and curbs, ensuring longevity for daily rides.

6061 Aluminum Alloy Frame

Engineered with 6061 aluminum alloy, this city e-bike frame offers an exceptional strength-to-weight ratio, ensuring agile urban commuting without compromising durability. The alloy's corrosion resistance withstands daily exposure to rain, road salt, and humidity, while its natural stiffness enhances motor efficiency and battery range for smoother, longer rides.

26"/27.5"/29" Versatile Wheel Sizes

Choose between 26", 27.5", or 29" wheels to tailor your ride to urban demands. Smaller 26" wheels excel in nimble handling for tight city traffic, while larger 29" options glide effortlessly over potholes and uneven pavement. The 27.5" middle ground balances speed and stability, catering to diverse commuting styles and terrain preferences.

Multi-Size Frame Customization (15"–21")

With four frame sizes (15", 17", 19", 21"), riders of all heights achieve a personalized fit. The scalable geometry ensures ergonomic posture for reduced fatigue on long commutes, while optimized standover heights allow easy stops at intersections. Precise sizing also improves weight distribution between rider, motor, and cargo for balanced control.

Downhand Position Welding

Advanced downhand welding produces flawlessly smooth joints, critical for urban frames subjected to constant vibration from paved roads. This technique strengthens stress-prone areas like the head tube and rear dropouts, enhancing load-bearing capacity for racks or panniers while maintaining a sleek, modern aesthetic suited to city e-bike design.

City E-Bike Optimization

Designed for urban versatility, the aluminum frame 6061 integrates seamlessly with e-bike systems, keeping the battery and motor low for stability. Its minimalist yet robust construction supports commuter essentials like fenders, lights, and cargo racks, offering a low-maintenance, weather-ready solution for daily travel or weekend adventures in metropolitan environments.
Frame Material:
6061 aluminum alloy
E bike Type:
City bike
Wheel Size:
26", 27.5", 29"
Frame Size:
15", 17", 19", 21"
Motor Type:
Bafang M200
Welding Process:
downhand position welding
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