2pcs Alloy Rear Derailleur Screw Flat Head Shifter Screws Cycling Guide Wheel Fixing Screw for Mount

Feature: 1. Alloy material: The pulley screws are carefully crafted from premium alloy, significantly reducing the weight compared to traditional materials. This helps to enhance the overall lightness and acceleration performance of the cycling, making the ride more nimble and agile. 2. Accurate Flat Head Design: The flat head design ensures precise alignment with the derailleur, making it easy for quick installation and adjustments. It optimizes the shifting response speed, making gear changes smoother and more efficient during rides. 3. Enhanced Chain Guiding Performance: The unique screw structure effectively enhances the pulley's ability to guide the chain, reducing chain skip issues. This ensures a stable transmission efficiency even in complex road conditions. 4. Sturdy and Long Lasting: Alloy is resistant to oxidation, effectively resisting sweat and rain erosion. It is not easily rusted even with long term use, maintaining the aesthetic appeal and functionality of the pulley components, thus extending their lifespan. 5. Accurate CNC Machining: Each screw undergoes precise CNC machining, with delicate edge processing and clear threading to ensure a great fit with the pulley. This enhances overall stability and riding experience. Specification: Item Type: Alloy Rear Derailleur Screw Material: Alloy Package List: 2 x Chain Guide Wheel Screws 1 x Sticker