IST Dolphin Tech Single Cylinder Wing
IST Dolphin Tech Single Cylinder Wing

IST Dolphin Tech Single Cylinder Wing

Sale price£279.95

The circular air cell design eliminates the chance of gas being trapped thus providing technical divers with precise buoyancy control any time during a dive mission. Available with 30lb or 40lb lift capacity.

Wing Size

Wing Size


Dispatched in 2 to 4 days


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 Alternatively, you can call us on +44 (0) 1305 824 555
Underwater Explorers
Unit 1, Maritime Business Centre
Mereside, Portland, Dorset, DT5 1FD
United Kingdom

These double-layer buoyancy air cells are made with special 3 dimensional panel construction, which are streamlined and can achieve the lift capacity without increasing much resistance.

The outer shell is constructed from tear resistant, 1680 denier ballistic nylon and its durable anti-corrosion zip encloses the replaceable inner air cell inside, which is made from 420 denier TPU material.

The inflator hose and dump valve’s cut outs in the outer shell are urethane protected from fraying.

  • Style: Circular doughnut
  • Buoyancy capacity: 30lb (13.6kg) or 40lb (18.1kg)
  • Bladder material: 420D TPU coated nylon
  • Shell material: 1680D PU coated ballistic nylon
  • Inflator length: 16” (tech elbow)
  • No. of automatic pressure relieve valve / pull dump: 1 (at left waist side)
  • Mounting grommets distance (C-C): 11”
  • Low pressure BC hose included
  • For single back mounted tank only
SKU: JT-30/40-02