GOLDIX Black MTB Cassette 8-12 Speed K7 Bicycle Sprocket

GOLDIX Black MTB Cassette Performance and Construction

The GOLDIX Black MTB Cassette uses precision tooth design to ensure positive engagement during every shift, whether you ride Shimano or SRAM components. Durable steel construction throughout the sprocket stack resists corrosion and wear, delivering consistent performance across 40T to 50T gear options. The K7 freewheel design supports 8 through 12-speed configurations, making this cassette adaptable to multiple drivetrain generations. Wide gear range from 40 to 50 teeth gives you the climbing power needed for technical mountain terrain and steep descents. Compatible mounting on standard MTB hubs ensures hassle-free installation without modifications to your existing setup.