Match your mask strap
Compare the strap ends and buckle system with your existing mask.

Find Atomic Aquatics parts and ask our Hallam team about model compatibility and availability.
Compare the strap ends and buckle system with your existing mask.
Confirm the fin model, selected size and supplied pair.
Match the BC1 or BC2 pocket size and check the individual listing.
Match any replacement to the exact Atomic Aquatics product and generation. Parts that look alike may have different fittings or service requirements. Contact us with the equipment model and part number so we can advise on a suitable replacement and purchasing arrangements.
Explore the wider Parts and Accessories collection to compare related equipment and accessories.
Match replacement mask straps to the existing strap ends and buckle system. For fin straps, confirm the supported fin model and selected option rather than assuming every open-heel fin uses the same attachment.
Check the quantity and selected version. Atomic spring fin straps are listed as a pair, while the BC1 and BC2 weight pocket is sold individually. Compare the pocket size and listed capacity with your BCD before ordering.
Use the manufacturer’s instructions to confirm which accessories can be replaced by the user and which fitting checks are required. Inspect the matching attachment points before using a replacement strap or pocket.
Internal regulator components, inflator repairs and other pressure-system work require the appropriate service procedure and testing. Ask a qualified technician to identify and fit service components, and contact our Hallam team if you need help distinguishing the replacement part from the required service work.