What do a sharks and a computers have in common? Megabites!


Fantasea Spare Main O-rings


For FG7XII and III Housings 3 In Stock
For FRX100V / G9X Housings Currently Unavailable

Spare main black O-ring for Fantasea compact housings. Choose the right model from the list.



If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!

Mike's Dive Cameras 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!

For step-by-step instructions click here

Need it tomorrow?

We offer next day delivery.

Not ready to commit?

30 day returns.

Financing available

Click for more info.

Read our blog

Click for more info.