Apeks calls the Flight “the lightest regulator in the world,” and we’d have to agree. Our test reg, a yoke-style model, weighed in at only one pound, five ounces, by far the lightest reg ScubaLab has ever reviewed, and the DIN version is four ounces lighter! The reg’s compact, pressure-adjustable balanced diaphragm first stage has a forged brass skeletal body that’s covered with a semi-crystalline thermoplastic composite material, selected for its high strength-to-weight ratio. The pneumatically balanced second stage is almost as compact. The Flight is a real dynamo when it comes to delivering gas. It turned in excellent work of breathing at all test depths and rates on ScubaLab’s breathing machine. In real-world tests, divers found the Flight to be a smooth, dry breather in all positions. The second stage is neutrally buoyant, so you can forget about jaw fatigue, and its Integrated Venturi System lever controls freeflows on the surface while optimizing venturi assistance at depth. The bottom line: Recommended for water temperatures above 50 degrees Farenheit, the Flight is designed primarily for the traveling diver. It’s as lightweight and compact as they come, yet delivers big-time breathing performance. Click here for more information. Find this product at your local Aqua Lung dealer.
60:Second ScubaLab: Apeks Flight Regulator
The MK21 S560 delivers real-world performance at a mid-level price. Its new compact first stage is built to handle the cold and gives divers multiple options for configuring their gear.
This latest regulator set from IST is not only feature-packed and capable of handling a high work load, it can also be used in both warm and cold water conditions. CE mark certified.R8 BALANCED DIAPHRAGM 1st STAGE
A great choice for divers who demand performance on a budget, Atomic’s Z3 is an easy-‐breathing regulator that offers the same technology as the company’s flagship T3 model at a wallet-‐friendly price tag.
SCUBAPRO’s Mark 25/S-600 has been restyled for 2013 and is now available in four versions. Each model offers its own unique cosmetics, coatings, and construction materials, but they all have one thing in common—awesome performance.
SPECS• Made in: USA• Weight: 1.7 pounds• First Stage: Balanced piston• Ports: 2HP, 5LP; with LP port turret• Second Stage: Pneumatically balanced, with swivel• User Adjustments: Breathing-resistance knob• Warranty: Lifetime•MSRP: $1,699 • Info: www.atomicaquatics.com
SPECS• Made in: USA• Weight: 2.5 pounds• First Stage: Balanced piston• Ports: 2HP, 7LP• Second Stage: Pneumatically balanced, with swivel• User Adjustments: Breathing-resistance knob• Warranty: Lifetime•MSRP: $529 ($569 with sealed first stage)• Info: www.atomicaquatics.com
SPECS• Made in: USA• Weight: 2.6 pounds• First Stage: Balanced diaphragm• Ports: 2HP, 5LP• Second Stage: Pneumatially balanced• User Adjustments: Dive/predive lever, breathing-resistance knob• Warranty: Limited lifetime• MSRP: $499• Info: www.zeagle.com
SPECS• Made in: USA• Weight: 2.6 pounds• First Stage: Balanced diaphragm• Ports: 2HP, 4LP• Second Stage: Pneumatially balanced, with swivel• User Adjustments: Dive/predive lever, breathing-resistance knob• Warranty: Limited lifetime• MSRP: $370• Info: www.edge-gear.com
Atomic Aquatics’ new signature regulator, the high performance T- 3, features new ultra light component parts. The balanced piston first stage is precision machined from solid titanium billet, and its yoke is made using the least amount of material possible.
The SCUBAPRO G260 continues the over 25 year history of the legendary G250 second stage, first introduced in 1986 and updated in 2007. The completely new G260 is more compact, while boasting higher performance.