The Hammerhead Karoo cycling computer represents innovation, design, and performance. The stunning screen, premium materials, and all-day battery l...
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The patented Hammerhead Mounting System (HMS) allows for wider compatibility with popular mounts and provides a sleek and secure solution to build ...
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Hammerhead quarter turn adapter for Karoo, converts the Hammerhead Mounting System to work with quarter-turn mounts.Product SpecificsToday's Stock ...
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