For further details on individual models, please select from the drop down menu.

1. Rim	Internal Diameter	Rim Width
   2	16mm	4.0mm
   2X	16mm	3.7mm
   3	16.89mm	4.2mm
   3X	16.89mm	3.9mm
   4	17.4mm	4.4mm
   4X	17.4mm	4.0mm
   5	17.5mm	4.5mm
   5X	17.5mm	3.75mm
   5L	18.00mm	4.25mm
   5LX	18.00mm	4.0mm

   
   

2. Paxman mouthpiece cup rims are available in Delrin (plastic), gold plating and silver plating. The Paxman 2, 3 and 4 series rims are designed for use with their own model cup sets.

   The 5 Series are a metric thread design that can be compatible with the threading of other brands that use a metric design, such as PHC and Osmun. For further advice please contact us directly.

   To find out how the Paxman range compares to other brands, visit our Mouthpiece Comparison Chart