The Air Bleed System (ABS) is an in-line air pressure release valve built into Lezyne Flip-Thread Chucks and Flex Hoses. When using an ABS equipped Lezyne fl oor pump to infl ate a Presta valve tube, pressing the ABS button releases the air back pressure. Releasing this back pressure allows for the easy removal of the Flip-Thread Chuck without the risk of unscrewing removable Presta valve cores. When infl ating Schrader valve tubes, pressing the ABS button releases air from the tube to adjust tire pressure. ABS is patent pending worldwide.
Gold - HP High Pressure for most Lezyne floor pumpsRed -HV High Volume for Lezyne Dirt Floor pumps
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Please note that Pre-Order dates can sometimes change due to updated stock information.
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We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.
For more information please visit our Returns & Warranty page.