Lightweight CNC Machined Integral Colored Hollow 11/12 Speed Cassette

Durable Material Made from high-quality materials, this flywheel is designed to withstand the rigors of regular use, providing long-lasting performance.

Precision Engineering Precision engineering goes into every aspect of this flywheel, ensuring smooth and efficient gear shifting.

High-Speed Compatibility This flywheel is compatible with 11/12-speed bicycles, making it a versatile choice for various cycling needs.

Colorful Neutron Hollow Design Its colorful neutron hollow design not only adds a touch of style but also enhances its performance and longevity.