We currently carry the common sizes. Max Sizes per Cylinder: ** Leave room for expansion!
1.75 Erect Girth up to 5.5
2.0 Erect Girth up to 6.25
2.125 Erect Girth up to 6.66
2.25 up to 7 Sizing Recommendations: Try our Size Calculator.
ATTENTION *** FOR MEN WITH WIDE BASES: Use your widest base girth.
Room for 10 to 15% Expansion is rec
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175 ratings
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The Seal ring/guard that fits my 2.125 tube doesn't hold the vacuum on the 2.5 tube.
It seems the rubber grommet is stretched out and it let's the vacuum/seal leak and I lose the suction..
I order another seal ring so hopefully it will solve my issue.
Eric
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Eric · 2 days ago
Works great. Working my way up!
S
Scott · 3 days ago
Great Customer service. The original product arrived damaged and PMP quickly sent a replacement item. I will definitely be purchasing more items from this company.