DerekR
Contributor
From what I understand, only wrist seals are replaceable--neck seals can't be replaced in the field?
With any of the 3 SiTech neck systems, or the DUI Gen 1 or 2 neck ZipSeal, you can change a neck seal in the field very easily. The HUGE advantage to the SiTech wrist and neck system is the very low cost of replacements.