SeaCure Mouthpiece Size Chart
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THE ULTIMATE DIVING MOUTHPIECE – THE RESULT OF 20 YEARS in the moldable mouthpiece business! SeaCure was created by an orthodontist, is guaranteed to fit YOU – PERFECTLY and is the only moldable “and remoldable” mouthpiece offset for both the upper and lower jaw positions.
Now available in NEW SIZES to fit Apeks, Poseidon and rebreathers!
The new and improved X Type SeaCure Custom Mouthpiece offers a totally new X shaped profile, which significantly reduces bulk, virtually eliminates gagging and improves molding by earlier engagement of the teeth during closure. The new X Type also includes an improved one piece molding and sealing attachment. The attachment is used in the molding process and then to keep debris out of the regulator. It now provides a NEW bite limiter which eliminates the possibility of over closure during the heat molding process, thereby preventing reduced air flow during diving.
SeaCure is a unique, moldable mouthpiece designed to precisely fit the individual diver’s mouth, teeth, gums and jaw configuration to provide maximum support of a regulator and, thus, eliminate jaw fatigue. The professional as well as the recreational diver will find SeaCure to be extremely well suited for all types of diving conditions.
The newest model, the X TYPE, offers a totally new X shaped profile, which significantly reduces bulk, virtually eliminates gagging and improves molding by earlier engagement of the teeth during closure. The new X TYPE also includes an improved one piece molding and sealing attachment with a bite limiter which eliminates the possibility of over closure during the heat molding process. Over closure reduces air flow during diving. The attachment is used in the molding process and then to keep debris out of the regulator.
In addition to the previous sizes, the X TYPE is available in 2 NEW SIZES to fit Apeks, Poseidon and many rebreathers.
Finding a mouthpiece that offers both unbeatable security and comfort has forever been the diver’s dilemma. SeaCure has been the definitive answer since 1992. It was created by an orthodontist and is guaranteed to fit YOU – PERFECTLY!
| Product Category | Accessories |
| SKU | SEC-XX |
| Condition | New |
| Brand | SeaCure |
| Sizing | SeaCure Mouthpiece Size Chart Fits standard orifice regulators (size 1-1/8” x 1/2”) Apollo Available in clear, blue, black, and pink Fits intermediate size orifice regulators (size 1-3/16” x 5/8”) Aeris Available in clear, blue, black, and pink Same diameter as a size I with double retention ribbing AQUA LUNG older plastic regulators including Micra (these regulators do not have the conventional retention lip on the mouthpiece orifice common to all other regulators and therefore no other SeaCure model should be used) AQUATEC Available in clear. New – Specialty Sizes |
a seacure 1 should fit your helix pro.
By Dale Carhill on February 14, 2018 Verified Buyer
I live on a small island in the Western Pacific and dive almost every day. this mouthpiece keeps my jaw from getting sore since no need to but so hard.
Thank you so much for your review!
By Richard Moore on June 26, 2023 Verified Buyer
This mouthpiece will greatly increase your comfort. No more issues of feeling like I need to hold my ref in my mouth. With this mouthpiece it feels like someone couldn’t pull it out if they tried.
Thank you for the review of the Seacure Mouthpiece
By DENNIS MERIWETHER on August 31, 2022 Verified Buyer
Having just started orthodonic treatment I wanted a comfortable mouthpiece to use and this works perfectly.