The Tecc Aluminium Folding Bike 20″ is designed for city riders who want a portable, no-fuss bicycle that folds quickly and still offers reliable performance. With a lightweight aluminium frame and efficient 10-speed drivetrain, this bike balances convenience, durability and ride quality for daily commuting, park rides or urban errands.
Product Specifications & Dimensions
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Frame: High-grade aluminium folding frame (corrosion-resistant)
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Wheel size: 20″ (20 inch)
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Weight: ~10.0 kg (bike only, without rider)
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Gearing / Drivetrain: Sensah 10-speed derailleur system (with ergonomic shift levers)
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Tyres: CST “Dual-2 Speedway” tyres (foldable / city tread)
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Seatpost & Handlebar height adjustment: Adjustable to fit different rider heights
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Folding mechanism: 2-step fold (frame + handlebar), with reinforced locking latches on frame and handlebar to prevent accidental unfolding
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Load capacity: Supports up to ~80 kg rider weight
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Assembly: ~95% pre-assembled; only pedals need installation by rider (no special tools required)
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Colours: Multiple “electric” finishes such as Electric Gold, Electric Green, Electric Silver, Electric Purple
Key Features & Advantages
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Portability & Convenience: With a compact 2-step folding design and reinforced locks, the bike can be stowed in tight spaces—office, car boot, apartment balcony.
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Lightweight but strong: At ~10 kg, the bike remains easy to carry while the aluminium frame is built to resist surface rust and requires low maintenance.
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Reliable shifting: The Sensah 10-speed system allows smooth gear changes across urban terrain and mild inclines.
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Adjustable fit: The adjustable seatpost and handlebar allow customization for different rider heights, making it suitable for a wide range of users.
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Safety design: Reinforced folding lock mechanisms prevent accidental opening during ride, offering security and peace of mind.
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Practical for daily use: Ideal for city streets, park paths, short errands or last-mile connectivity.
Usage Instructions & Setup
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Unpack & inspect: On first receipt, examine frame, wheels, cockpit, fold locks and components for shipping damage.
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Install pedals: Identify the left (L) and right (R) pedals—note that left pedal threads in reverse (anti-clockwise) while right pedal tightens clockwise.
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Adjust seat & handlebar: Set the seatpost and handlebar height to your comfort. Ensure the post is not raised beyond its maximum mark.
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Unlock folding locks: Before riding, check that both the frame hinge lock and handlebar hinge lock are fully engaged and secure.
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Test gear shifts: Ride slowly and shift through all 10 gears to ensure smooth indexing and no chain skip.
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Brake check: Confirm brakes engage firmly and evenly on both front and rear wheels; adjust pad alignment if needed.
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Folding / unfolding: Practice folding and unfolding in a safe area. First unlock handlebar latch, then frame hinge; reverse order when setting up.
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Routine checks: Before each ride, inspect folding latches, bolts, and tyres. Tighten loose bolts, check for any play in joints.
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Cleaning & lubrication: Use mild soap and water to clean frame and components. Avoid high-pressure sprays near bearings or folding joints. Lubricate chain and derailleur pivots periodically (e.g. every 200-300 km).
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Storage: When stored folded, keep indoors or sheltered from direct sunlight and heavy rain. Avoid placing heavy objects on top of the folded bike.
Precautions & Safety Notes
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Always ensure the folding locks are fully secured before riding. A partially locked hinge can lead to sudden failure.
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Do not exceed the rider load limit (~80 kg). Overloading may stress joints, folds or frame integrity.
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Avoid sharp impacts or collisions—despite its durability, repeated strikes may damage folding joints or frame.
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Periodically inspect for cracks, dents or fatigue at hinge areas, welds or the main frame—stop use if any damage is found.
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Do not overtighten bolts beyond recommended torque—especially around folding latches—to prevent thread damage or deformation.
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Use compatible tyres, tubes and components. Mismatches in sizes or specs can impair safety or performance.
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If the bike is involved in a crash or serious impact, even if cosmetically fine, consider inspecting hinge mechanisms and replacing damaged parts.
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Keep moving parts like hinges, locks and pivots free of debris (sand, grit) to avoid wear and unintended jamming.
