The Lezyne ABS-1 Pro HP Chuck is a high-pressure pump chuck designed to pair seamlessly with Lezyne floor pumps. Building on the proven reliability of the ABS Flip Chuck, it features a 90-degree bend that improves ergonomics and makes it easier to attach the pump in tight or awkward positions.
Its flip-thread design provides compatibility with both Presta and Schrader valves, threading securely onto the valve for a dependable, airtight connection during inflation. The chuck also includes an integrated Presta valve core wrench, allowing riders to quickly tighten or remove valve cores—particularly useful when setting up or maintaining tubeless systems.
Compact, durable, and easy to use, the ABS-1 Pro HP Chuck is a practical upgrade for riders who demand precise and reliable tyre inflation.
Key Features
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90° bent design for improved ergonomics and easier access
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Flip-thread chuck compatible with Presta and Schrader valves
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Secure threaded engagement for reliable inflation
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Integrated Presta valve-core wrench for tubeless maintenance
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Designed for use with high-pressure floor pumps
Specifications