Demolition Parts Mugatu Sprocket

Heat-treated Chromoly (CRMO) is significantly stronger and more impact-resistant than standard aluminum sprockets. This makes the Mugatu much more durable against the heavy impacts common in street and park riding.

Spline drive is generally preferred for street and park riding because it eliminates the need for a sprocket bolt, which can shear off or loosen over time. Bolt drive is a more traditional setup and is necessary if your crankset doesn't support a spline drive interface.

Yes, the Mugatu sprocket includes a lifetime warranty against defects, reflecting Demolition's confidence in the durability of their heat-treated CRMO construction.

The Mugatu is designed for standard 1/8" BMX chains, which are the industry standard for almost all freestyle BMX setups. It will not work with thinner multi-speed chains found on mountain or road bikes.

The choice depends on your preferred gear ratio. A 25t sprocket is typically paired with a 9t driver for a standard feel, while a 28t sprocket provides a slightly harder, faster gear ratio that is popular for dirt jumping or riders who prefer more speed.

The unguarded design is intended for riders who want a clean, minimalist look and don't frequently grind on the sprocket side. If you do a lot of sprocket stalls or grinds, you might prefer a sprocket with an integrated guard to protect your chain.