The Lezyne ABS-1 Pro Tubeless Chuck is a tubeless-specific chuck that “flips” to allow for direct threading onto either a Presta valve core for easy top-offs and pressure adjustments, or directly to a threaded Presta shaft (with the valve core removed) in order to provide more airflow for seating tubeless tires.
- Tubeless-specific chuck that “flips” to allow for direct threading onto either a Presta valve core or directly to a threaded Presta shaft (with the valve core removed)
- Precision machined aluminum
- Compatible with Lezyne ABS chucks.
Specifications:
Valve Compatibility: Presta
Pump Model:Lezyne ABS chucks
Weight: 8g

















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