ScubaPro MK25 EVO / G260 Regulator System Review
The ScubaPro MK25 EVO / G260 is ScubaPro's flagship regulator system, delivering the ultimate in breathing performance. The patented XTIS system fully isolates internal components from cold, while the air-balanced flow-through piston provides instant, effortless airflow at any depth. The gold standard in regulators.
- Brand
- ScubaPro
- Category
- Regulators
- Price
- $1049 USD
- Price tier
- pro
- Gear Score
- 9.7 / 10
- User rating
- 4.9 (891 reviews)
- Year
- 2026
- Best for
- all water temperatures, technical diving, professional divers
- Pros
- Flagship breathing performance — best in class; XTIS system isolates internals from cold water; Flow-through piston delivers ultra-fast breathing response; Limited lifetime warranty
- Cons
- Top-tier price; Piston design requires more frequent servicing than diaphragm; Heavy compared to travel-oriented regulators
- First Stage
- MK25 EVO — air-balanced flow-through piston
- Second Stage
- G260 — chrome-plated marine-grade brass
- XTIS
- Extended Thermal Insulating System (30% improved freeze resistance)
- Adjustable
- Inhalation effort knob + VIVA switch
- Warranty
- Limited lifetime

The ScubaPro MK25 EVO / G260 is ScubaPro's flagship regulator system, delivering the ultimate in breathing performance. The patented XTIS system fully isolates internal components from cold, while the air-balanced flow-through piston provides instant, effortless airflow at any depth. The gold standard in regulators.
- Flagship breathing performance — best in class
- XTIS system isolates internals from cold water
- Flow-through piston delivers ultra-fast breathing response
- Limited lifetime warranty
- Top-tier price
- Piston design requires more frequent servicing than diaphragm
- Heavy compared to travel-oriented regulators
BASED ON 891 REVIEWS
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