WLN2690 Youth Performance Road Bike – 2690
Engineered for precision. Built for the next generation. The WLN2690 is a high-performance road bike specifically sized for youth and petite riders. By combining a 26-inch aluminum alloy wheelset with a revolutionary Magnesium Alloy Integrated Frame, this bike provides the perfect balance of agility, strength, and lightweight performance.
Features
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Integrated Magnesium Alloy Frame: Features a cutting-edge one-piece molding process that offers high strength and a sleek, weld-free professional look.
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26-Inch Aluminum Alloy Wheels: Perfectly proportioned for youth riders, providing better handling and faster acceleration than standard adult-sized wheels.
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L-TWOO R5 18-Speed System: Equipped with a professional 2x9 drivetrain for smooth and reliable shifting across various terrains.
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Internal Cable Routing: Keeps the brake and shift cables tucked neatly inside the frame for improved aerodynamics and a clean aesthetic.
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High-Carbon Steel Fork: Specifically chosen for its excellent vibration-damping properties to ensure a more comfortable ride on paved roads.
| Component | Specification Details |
| Frame | Integrated One-Piece Magnesium Alloy |
| Wheelset | 26-Inch Aluminum Alloy Rims |
| Drivetrain | L-TWOO R5 2 x 9 Speed (18-Speed) |
| Fork | High-Carbon Steel |
| Handlebar | Aluminum Alloy Semi-Integrated Road Drop Bar |
| Crankset | Aluminum Alloy 2-Piece Double Chainring |
| Cable Management | Full Internal Routing |
📐 Precision Sizing & Geometry
This model is available in one optimized size for riders standing 155 cm to 175 cm.
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Recommended Rider Height: 155 – 175 cm
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Overall Product Dimensions: 159 x 45 x 90 cm
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Seat Tube Length (A): 46 cm (18")
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Top Tube Length (B): 52 cm
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Standover Height (C): 67.5 cm
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Adjustable Saddle Height: 84 – 92 cm from the ground
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Wheelbase (G): 95 cm
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Stack (D): 45 cm