Increase your riding efficiency with the Shimano CS-MX66 DX Sprocket. This high-quality 16t cassette sprocket from Shimano ensures smooth and precise shifting, allowing you to tackle any terrain with ease. Upgrade your ride and experience the benefits of this top-notch sprocket.

Features:

• Single sprocket for BMX or single-speed use
• Chrome-plated steel construction is tough and durable
• Uses the same splined fit as all 7, 8, and 9-speed Shimano Freehubs
• Ideal sprocket for Shimano DX BMX hubs