Park Tool 100-3C Professional Adjustable Linkage Clamp BF PA The new Fumpa model for

The new Fumpa model for 2025 (our 10th birthday

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Pinarello F12

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Park Tool 100-3C Professional Adjustable Linkage Clamp BF PA The new Fumpa model forOur tried and true adjustable linkage clamp design has been a constant companion for professional mechanics around the world for over 50 years, and it still securely holds most traditional seatposts and frames. A great option for assemblers and mechanics who work on older bikes, with dead simple single lever operation and cable reliefs on both jaws. The 100 3C features solid cast aluminum construction and durable replaceable clamp covers.