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BOX Four Cassette

BOX Four Cassette

Details

The Box Four cassette adapts our Prime 9 philosophy of durability, simplicity, and reliability at a great price point. All cogs are stamped from steel, given our durable black coating and then the larger cogs are pinned to each other with spacers for easy installation.

- Compatible with HG freehub bodies
- Steel stamped cogs
- No spiders
- Wide ratio and consistent progression
- ED black protection

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