Optimize Performance: Our for 104BCD 34T mountain bike sprocket offers increased durability and reduced friction. Designed specifically for mountain bikes, this sprocket features a narrow-tooth wide-tooth construction to prevent chain drops and optimal power transfer. Design: Made from premium materials, this sprocket is not only but also , improving the overall efficiency of your bike without adding extra weight. Easy Installation: Designed for easy installation, the for sprocket is compatible with most mountain bike cranks, allowing you to quickly and easily improve your bike's performance. Number of teeth:34 (34T) Colour:Green Material:Aluminum Alloy Package Contents: 1 * Bike Chainring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.