- Exceptional Performance: Designed specifically for ST-5600/5601/6600 manual shift levers, these gear lever covers enhance your cycling experience with non-slip and shockproof properties, ensuring better control on challenging terrains. - Comprehensive Set: This product includes a left and right pair, providing complete coverage for your bike's shift levers. - Compatibility: Exclusively compatible with ST-5600/5601/6600 models, ensuring a perfect fit and optimal performance tailored to your mountain biking needs. - Durable Material: Crafted from high-quality silicone, these covers offer outstanding durability and strong toughness, making them resistant to wear and tear. - Easy Installation: Designed for straightforward installation, you can quickly equip your bike with these covers, allowing you to focus on your ride. Use Scenarios: 1. Mountain Biking: Perfect for rugged trails, the non-slip feature provides a firm grip on the shift levers, enhancing your riding confidence when navigating steep climbs or descents. 2. Commuting: If you use your mountain bike for daily commutes, these covers protect your gear levers from impacts and dirt, ensuring reliable functionality in all conditions. Upgrade your mountain biking experience with these gear lever covers that prioritize performance, durability, and user-friendly installation. Ensure your ST-5600/5601/6600 shift levers are well-protected and function effortlessly on every ride.