The Miche Primato 9-speed cassette is compatible with Shimano HG systems and includes a lockring. Its chrome-plated steel construction ensures durability and precise shifting for road and MTB bikes. Specifications Type: Cassette Compatibility: Shimano 9-speed (HG) Gear range: 11-28T (11-13-15-17-19-21-23-25-28) Material: Heat-treated, chrome-plated steel Included lock ring: Yes Weight: 250 g Spacers: Plastic Profile: Standard for Shimano HG 9-speed Finish: Chrome
