The Waterproof Ultima Twist dry-glove system connects separate glove rings to compatible suit-mounted rings. It lets you prepare your dry gloves before a dive and attach or remove them without replacing the suit’s wrist-ring hardware each time.
Features and benefits
- Twist release: the Twist mechanism releases the connected rings with a twist, making disconnection easier than the original straight pull system.
- O-ring sealing: clean, correctly seated O-rings form the seal between the connected ring parts. Inspect and maintain them as described in the manual.
- Compatible ISS installation: the system fits directly into suitable Waterproof Integrated Silicone Seal wrist-ring arrangements. It can also be fitted to appropriate fixed-latex-seal configurations using the prescribed method.
- Hardware for both hands: two suit rings and two glove rings let you prepare the complete pair. Covers, O-rings, lubricant and a fitting tool support assembly and maintenance.
Compatibility before ordering
Match the exact wrist system and size. The standard kit does not directly fit the larger rings fitted to 3XL and 3XL/t+ Waterproof suits, and the D7 EVO Flexlock interface requires its own dedicated version. Gloves and silicone wrist seals are not included.
Technical specifications
| System | Ultima Twist |
|---|---|
| Included | Two suit rings, two glove rings, O-rings, silicone covers, lubricant and Combi Tool |
| Gloves | Sold separately |
| Silicone wrist seals | Sold separately |
| Direct fit | Compatible Waterproof ISS wrist rings |
| Size limitation | No direct fit to larger 3XL / 3XL/t+ wrist rings |
| D7 EVO Flexlock | Requires the dedicated Flexlock version; not this standard kit |
Fit and use
Follow the supplied installation and pressure-equalisation instructions, and check the connections and seals before every dive. Ask us to confirm your configuration if the installed rings differ from the standard system.
Care
Keep the rings and O-rings clean and free of grit. Use the supplied or manufacturer-approved lubricant as directed; damaged O-rings should be replaced before use.

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