Designed to pair perfectly with our high-pressure floor pumps, the ABS-1 Pro HV chuck builds on our classic ABS Flip Chuck by introducing 90-degree bend for enhanced ergonomics and usability while still maintaining every bit of the ABS Flip Chuck&';s legendary durability. The flippable design allows for both Presta and Schrader valve compatibility and threads on for secure, reliable engagement. An integrated Presta valve-core wrench completes the system, providing easy valve core tightening and removal for tubeless systems.