- Innovative Smartcage design features 113t pulleys, enabling a short cage configuration while accommodating a maximum low cog of 28t. This design optimizes performance, ensuring a smooth and efficient ride. - Maximum Cog Size: 28t – Perfect for tackling steep climbs and providing versatility across various terrains. - Impressive Chain Wrap Capacity: 37 – This allows for greater gear range and flexibility, letting you conquer any challenge with confidence. - Cage Length: Short – The compact design reduces weight and enhances aerodynamics, making it ideal for competitive cycling and high-performance riding. Use Scenarios: 1. Ideal for road cyclists looking to improve their climbing ability without sacrificing speed on flat surfaces. The 28t cog size paired with the short cage ensures you can handle steep inclines effortlessly. 2. Perfect for mountain bikers who need a reliable gearing system that handles diverse terrain, providing the adaptability required for both uphill climbs and fast descents. 3. Suitable for urban commuters aiming for efficiency, allowing quick gear changes and a lighter setup for navigating city streets with ease. This product offers a blend of functionality, compatibility, and performance, ensuring you have the right tools for any cycling adventure.