KISS Sidewinder 2

One Rebreather Multiple Configurations.

Planned release: Late Summer 2026

The KISS Sidewinder 2 is the next evolution of the legendary Sidewinder platform — redesigned to offer unmatched modularity, cold-water performance and true technical versatility, while staying true to the KISS philosophy: Keep It Safe and Simple.

What Makes Sidewinder 2 Different

True Modularity – One Unit, Multiple Configurations

The main advantage of the Sidewinder 2 is its unique modular design.

With one rebreather, you can dive in:

• Sidemount

• Backmount (single cylinder)

• Chestmount

No need to buy multiple CCR systems.
One platform. One investment. Multiple configurations.

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Completely Redesigned Scrubber System

Sidewinder 2 introduces a fully redesigned scrubber, featuring a technological solution not previously used in any other rebreather on the market.

Key highlights:

• 30% larger scrubber compared to the original Sidewinder

• exceptional performance in cold water

• CE testing result: 220 minutes at 4°C

• designed specifically for demanding technical and expedition environments

This makes Sidewinder 2 particularly suitable for cold-water, long-duration and decompression-heavy dives.

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Improved Reliability & User Control

Further refinements focus on reliability and diver control:

• Oxygen sensors protected from water contact, improving durability and stability

• User-adjustable ADV sensitivity, set before the dive to match personal preference and conditions

• mechanical CCR architecture — no solenoid, no electronic O₂ control

• full diver responsibility and system awareness

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Who Is Sidewinder 2 For?

Sidewinder 2 is designed for:

• experienced technical divers

• sidemount divers looking for true CCR integration

• cold-water and overhead environment divers

• divers who want control, understanding and flexibility, not automation

This is a rebreather for divers who think — not for systems that think for them.

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Estimated Availability

🗓 Planned sales start: late summer 2026

Exact specifications and final configurations will be announced closer to launch.

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Join the Waiting List

Joining the waiting list:

• does not obligate you to purchase

• gives you priority updates

• ensures first contact when orders open

• provides early information on demos and training availability

📩 Leave your email and stay ahead of the release.

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Training & Support

Training and support for the KISS Sidewinder and Sidewinder 2 will be available through
No Gravity Divers (UK & EU) — specialists in sidemount and technical CCR diving.