This Aurnoet Bike Chainring is perfect for those looking to upgrade their bike's performance. With 34 teeth and a 104mm BCD, it is suitable for 8-12 speed road bikes, mountain bikes, and BMX. Made of durable aluminum material in a stylish purple color, this chainring is a great addition to any bike. The set includes only the chainring and it is compatible with a narrow wide single bicycle chain. Crafted in China, this part is essential for any cycling enthusiast looking to improve their bike without worrying about the condition of the item. Purchase this high-quality chainring now and take your cycling experience to the next level.