Scubapro

Scubapro MK11 EVO/S270 (DIN)

Scubapro's compact sealed diaphragm first stage paired with the simpler, non-adjustable S270 second stage for a lower entry price.

Environmentally sealed, cold-water rated

Sealed first stage keeps water and ice crystals out of the internal mechanism, the standard for diving below 50°F/10°C.

Scubapro MK11 EVO/S270 (DIN)
$649
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Released—
First stagediaphragm
BalancedYes
Environmentally sealedYes
Cold-water ratedYes
ConnectionDIN
Max pressure300 bar
HP / LP ports2 / 4
Adjustable 2nd stageNo
Weight1080g
Nitrox-ready (EAN40)Yes
Octo includedNo

"HP / LP ports" is the number of high-pressure and low-pressure ports on the first stage, which caps how many accessories (transmitter, SPG, inflator, second second-stage) you can run at once.

Pros
  • Same sealed, cold-water-rated MK11 EVO first stage as the pricier MK11 EVO/C370
  • S270's technopolymer casing with a PU-coated finish is durable and scratch resistant for travel or rental fleet use
  • Cheapest DIN-300 sealed-diaphragm entry in Scubapro's lineup, a solid budget pick for warm-water and moderate cold-water divers
Cons
  • S270 second stage has no diver-adjustable inhalation knob, unlike the C370 it's often compared against
  • No octopus included, budget for a second second stage
  • Also sold in an INT/yoke configuration, confirm the listing matches this DIN spec

The MK11 EVO/S270 takes the same sealed, cold-water-rated MK11 EVO first stage found on the MK11 EVO/C370 and pairs it with the simpler, non-adjustable S270 second stage. It’s the budget entry point into Scubapro’s sealed diaphragm line, aimed at divers who want cold-water protection without paying for an adjustable second stage.