Features: 1. PURPOSE: Installed between the stem and the front fork to increase handlebar height, ideal for long-distance riders. 2. MATERIAL: Made of 6061 aluminum alloy with anodized surface treatment for enhanced strength, corrosion resistance, and color retention. 3. SPECIFICATIONS: Height – 121 mm; Lower tube inner diameter (connects to front fork) – 28.6 mm; Upper tube outer diameter (fits stem) – 28.6 mm; Weight – 178 g. 4. EASY INSTALLATION: Designed for simple installation with original front fork and stem—no additional adapters required. Compatible with most mountain bikes and road bikes. 5. COMPATIBILITY: Fits standard mountain bikes, road bikes, and folding bikes. Note: - Actual color may vary slightly due to monitor and lighting differences. - Allow for a 1–3 cm measurement tolerance due to manual measurement. Material: Aluminum Alloy Size: 28.6 × 121 mm Color/Style: As shown in image Weight: 178 g Package Includes: 1 × Bike Fork Stem Extender