{"product_id":"beefed-up-regulator-adjustment-knob-for-second-sta","title":"Beefed-Up Regulator Adjustment Knob For Second Stage Dive Regulator Fits Envoy ZX OZ Z Models Replacement Part 3420276KA Durable Precision Knob For Smooth Regulating Performance In Cold Water","description":"\u003cdiv\u003eUpgrade Zeagle Envoy ZX Second Stage Regulator Knob\u003cbr\u003e\n✔️ Fits Envoy ZX OZ Z 2nd stage dive models exactly  \u003cp\u003eThis handy replacement knob lets divers tweak airflow on the second stage of select scuba regulators during dives in demanding conditions.\u003c\/p\u003e ✅ Compatible with Zeagle Envoy ZX OZ and Z regulators \u003cbr\u003e\n✅ Serves as direct 2nd stage adjustment knob replacement \u003cbr\u003e\n✅ Part number 342-0226-AA for precise fitment \u003cbr\u003e \u003cp\u003e💡 What does a second stage dive regulator knob do?\nA second stage regulator knob fine-tunes breathing resistance for smooth airflow underwater.\n- Helps maintain consistent performance when water temperatures drop\n- Allows quick adjustments without removing the regulator\n- Supports reliable air delivery in technical or recreational dives\n- Reduces effort needed for breathing in varied conditions\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48931753361643,"sku":"VXB07D7HVNFB","price":63.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51DtodI_9xL.jpg?v=1782361667","url":"https:\/\/vxb.com\/products\/beefed-up-regulator-adjustment-knob-for-second-sta","provider":"VXB Bearings","version":"1.0","type":"link"}