IST Aliminium Spool (30m)

IST 30m Spool with Stainless Steel Double Clip

Reliable, tough, and thoughtfully designed — the IST 30m Spool is the perfect companion for recreational and technical divers alike.

Built from durable anodized aluminum alloy, this compact yet robust spool is made to withstand the rigours of diving in all environments. It features a strong, specially braided line with an impressive 80kg (176 lb) dry weight capacity, so you can count on it when you need it most.

One standout feature is the last 5 metres (15ft) of bright orange line, providing a clear visual reminder of your upcoming decompression stop — a simple but effective safety touch that can make all the difference on deeper dives.

With a flared design for easy grip and winding, even when you're wearing thick gloves, and a larger center hole to accommodate those same gloves, this spool has clearly been designed with real-world diving in mind.

Each spool comes complete with a 10cm (4") 304 stainless steel double-ended bolt snap, making it easy to stow or secure.

Whether you're laying line, marking a route, or deploying an SMB, the IST 30m Spool delivers performance you can trust.