- Delivery & Returns
The Ocean Reef Space Extender 100 is the mask for the avid diver, advanced adventurer and diving professional. Cold water certified, balanced, on demand, integrated regulator and 100% O2 clean. Polycarbonate visor (siloxane double coated for scratch resistance). Directional exhaust valve (4 positions). Dive / pre dive switch. Lifetime warranty! Includes the Extender Kit (frame + accessories). SAV (Surface Air Valve) included.
This IDM has it all right off the bat. A fully customizable product that can serve all your needs and grow with your preferences thanks to a full line of accessories that can be integrated at any time with your mask. Specifically designed for long and/or deep dives – all those applications where high percentages of O2 are needed.
This mask features:
- Viton O-rings
- Christolube lubricant
We offer free tracked UK standard delivery on orders over £50.
Standard UK delivery and Next Business Day UK delivery rates are calculated at checkout and offers a number of courier options for maximum convenience to you.
International shipping rates depend on items, shipment weight and destination. Shipping costs are calculated at checkout.
Estimated delivery times are shown during checkout and reflect your chosen delivery method.
If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!
Mike's Dive Store offer an extended returns policy of 30 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back, and we will either exchange it or offer a full refund less any postage costs. Too easy!
Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee, but we will let you know about these items before we 'special order' them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return.