Sigma ROX 4.0 GPS Cycle Computer Sensor Set - Black Boots & Shoes This allows air to pass

This allows air to pass easily from one side to the other for a perfect streamlined trim and buoyancy control

20 Litre ECS - Eurocylinder 230 Bar White 'DIR Style' Steel Cylinder Twin Set complete with Stainless Steel Twinning Bands with Nuts & Bolts to allow assembly on to a Tech Wing Harness or B

100 meters underwater

12 Litre Standard Tall ECS - Eurocylinder 232 Bar Steel Cylinder complete with M26 Outlet Valve

232 Bar M26 Male/232 Bar DIN G 5/8 Female

Sigma ROX 4.0 GPS Cycle Computer Sensor Set - Black Boots & Shoes This allows air to pass30+ functions Large easy to read high contrast 2. 4 inch diagonal display Simple operation Customisable display views with the free SIGMA RIDE app Connect using ANT+ or BLE to external sensors such as speed heart and cadence sensors Smart notifications incoming calls and messages appear on the display Classic SIGMA GPS handlebar bracket fits handlebars of all sizes E bike ready The ROX 4. 0 has over 30 functions offering all the data you need such as