±85 Degree Bike Stem

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LUNJE® XT-A822 Adjustable Bike Stem | ±85 Degree 3D Forged Handlebar Riser | 90-145mm Alloy Stem for E-Bike & MTB


LUNJE® XT-A822 Adjustable Handlebar Stem Specifications Brand: LUNJE (轮迹) Model No.: XT-A822 Material: Premium Aluminum Alloy AL6061-T6 Manufacturing Process: 3D Forged + CNC Precision Machining Adjustment Angle: ±85° Degree Adjustable (Ultra-Wide Range) Handlebar Clamp Diameter: 31.8mm Steerer Tube Diameter: 28.6mm (1-1/8") Length Options (Center to Center): 90mm / 110mm / 130mm / 145mm Stack Height: 35mm Surface Treatment: Frosted Anodized (Black / Purple / Red / Blue / Gold optional) Approx. Weight: 330g - 420g (Varies by length) Certification: ISO 4210 / EPR Compliant Application: MTB, Road Bike, E-Bike, City Commuter, Folding Bike Key Features for Wholesale & OEM: Ergonomic Design: Effectively relieves back and neck fatigue by allowing a customized upright riding posture. High Strength: 3D forged construction ensures superior structural integrity for electric and mountain bikes. Precision Adjustment: Clear laser-etched angle scale for easy and accurate positioning. Customization: Supports OEM/ODM orders with custom logo laser engraving.