Bike Chain Guide Chain Tensioner Bicycle Chain Stabilizer High Performance Adjustable Mountain Bike Chain Guide for Road Bikes Aluminium Alloy Black 105x45x30mm

[ADJUSTABLE SPRING DESIGN] The 8-hole spring gear design allows you to customize the elastic force by inserting the spring into different holes. This innovative feature ensures optimal chain tension for various riding conditions. The 2mm thick wire diameter provides durability while the built-in structure maintains a sleek appearance.[PREMIUM ALUMINIUM ALLOY CONSTRUCTION] Crafted from high-quality aluminium alloy, this chain guide offers exceptional strength and lightweight performance. The 10mm aluminium alloy shaft screws are engineered to prevent fracture and deformation, ensuring long-lasting reliability even under intense riding conditions.[VERSATILE ADJUSTABILITY] Easily adjust the spring hole position by removing the shaft center to fine-tune your chain tensioner's elastic force. This user-friendly design allows for quick modifications to match your specific biking needs and preferences.[SECURE MOUNTING SYSTEM] The 17mm gear mounting screw provides a stable and secure installation, effectively preventing gear detachment. This thoughtful design solves common issues caused by short screws and insufficient threads for a worry-free riding experience.[UNIVERSAL COMPATIBILITY] Designed to fit most mountain and road bike on the market. The anodized finish ensures corrosion resistance while maintaining an attractive appearance. Measuring 105x45x30mm, this chain guide combines performance and style for serious cyclists.Spec:Conditon: Brand NewItem Type: Bike Chain GuideMaterial: Aluminium AlloyColor: As Pictures ShownProcess: AnodizingSize: Approx. 105 x 45 x 30mm/4.1 x 1.8 x 1.2inApplication: Suitable for most on the marketPackage List：1 x Bike Chain GuideNote：The marked price is the price of a single chain guide, the price does not include the guide wheel.

• [ADJUSTABLE SPRING DESIGN] The 8-hole spring gear design allows you to customize the elastic force by inserting the spring into different holes. This innovative feature ensures optimal chain tension for various riding conditions. The 2mm thick wire diameter provides durability while the built-in structure maintains a sleek appearance.
• [PREMIUM ALUMINIUM ALLOY CONSTRUCTION] Crafted from high-quality aluminium alloy, this chain guide offers exceptional strength and lightweight performance. The 10mm aluminium alloy shaft screws are engineered to prevent fracture and deformation, ensuring long-lasting reliability even under intense riding conditions.
• [VERSATILE ADJUSTABILITY] Easily adjust the spring hole position by removing the shaft center to fine-tune your chain tensioner's elastic force. This user-friendly design allows for quick modifications to match your specific biking needs and preferences.
• [SECURE MOUNTING SYSTEM] The 17mm gear mounting screw provides a stable and secure installation, effectively preventing gear detachment. This thoughtful design solves common issues caused by short screws and insufficient threads for a worry-free riding experience.
• [UNIVERSAL COMPATIBILITY] Designed to fit most mountain and road bike on the market. The anodized finish ensures corrosion resistance while maintaining an attractive appearance. Measuring 105x45x30mm, this chain guide combines performance and style for serious cyclists.