Hammerhead Spearguns Pre-Tied Power Helix 5/8" Speargun Band

X-Power Universal Spearguns Bands, utilizing the Power Exchange System. 16 mm or 5/8 th Looped Bands for any rubber powered speargun. These looped bands are the perfect replacement and compatible with HammerHead, Riffe, JBL, Omer, Beuchat, Wong, Edge, Rob Allen, AB Biller, Rabitech, just about any speargun. Bands come pre-tied with the Power Xchange System that allows you to loop the bands through any muzzle hole and connect them for quick and easy Power Xchanges. Band Measurement: From one end to another