- Adjustable Gear Tension: This set includes two bicycle shift cable adjusters with M5 thread, designed to fit securely onto the down tube derailleur screw. Constructed from durable steel and ABS material, these adjusters are essential for fine-tuning the gear cable tension on your bike. - Easy Installation: Featuring an M5 thread design, these adjusters can be effortlessly installed on your bike's down tube. Each adjuster measures approximately 26 x 12 mm, ensuring a compact and lightweight addition to your cycling setup. - High-Quality Construction: Made from premium steel and ABS, these adjusters are engineered to endure the rigors of cycling. They deliver precise and reliable performance, ensuring that gear changes are smooth and accurate. - Enhanced Performance: Adjusting the tension of your gear cables with these adjusters allows for meticulous tuning of your rear derailleur. Experience improved shifting efficiency and a more enjoyable cycling experience. Use Scenarios: 1. Mountain Biking: Maintain optimal gear performance during challenging trails by easily adjusting cable tension for precise shifts. 2. Commuting: Ensure your bike is ready for everyday use by fine-tuning gear changes for a smoother ride. 3. Road Cycling: Achieve seamless gear transitions during long rides by adjusting tension to suit varying terrain. Invest in these cable adjusters for a reliable solution to common shifting issues, enhancing your overall cycling performance.