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Greetings! Proudly celebrating 9 years of cycling magic in the Laurel District. Enjoy new LOWER prices on Marin, SE, Fuji and Breezer in stock. Our Sept. 2023 hours are: M-F 11-6, SAT 10-6. Closed Sunday. We are open Tuesday Sept. 26 in defiance of ridiculous calls for a "merchant strike." A strike is when workers withhold their labor so the boss loses profits. When merchants withhold services, clients simply find someone else to provide the service. Community safety means safety for *all* of us, including the most vulnerable, not just the privileged business class with access to media outlets. Questions? E-mail us at laurelcyclery@gmail.com or text/call us at 510-328-1158.

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BOX Four Cassette

BOX Four Cassette
  • Color: Black
$51.99
Color:
Black
Size:
11 – 42T
Please select options

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

Part Numbers

Option UPC MPN
Black / 11 – 42T 639266097419 BX-CS4-08A1142-BK

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