Halcyon Vector Pro Fins – High-Performance Scuba Fins for Technical, Cave, and Recreational Diving Push your diving capability further with the Halcyon Vector Pro Fins, engineered to deliver exceptional underwater propulsion, precision control, and wide-ranging versatility in any environment. Designed as a powerful, compact solution, these fins eliminate the need to carry multiple fin styles—saving space while delivering consistent performance in caves, wrecks, open water, and technical configurations. Constructed from durable Monprene®, the Vector Pro combines cutting-edge fin design with long-lasting materials and sustainability. Whether you’re manoeuvring through tight overhead environments or powering across open water, these fins provide reliable thrust and responsiveness for confident and efficient diving. Powerful, Customisable Performance Precision Blade ShapeThe narrowed blade design maximises thrust, boosts propulsion efficiency, and offers outstanding control for frog kicks, back kicks, helicopter turns, and rapid acceleration. Adjustable Ballast Control SystemFeaturing six ballast adjustment settings, the Vector Pro allows divers to fine-tune buoyancy from slightly positive to decisively negative—ideal for adapting to different exposure suits, tank configurations, and diving environments. Spring Strap Fit OptionsWith eight strap adjustment positions, divers can achieve a secure, personalised fit while maintaining comfort and stability. Specifications Material: Monprene® Foot Pocket Sizes: Medium: US Men 5–8 / EU 38–41 Large: US Men 7–10 / EU 40–44 XL: US Men 9–12 / EU 43–46 Weight: Single Fin: 3.1 lbs (1.41 kg) Pair: 6.2 lbs (2.82 kg) Single Ballast w/ O-ring: 0.346 lbs (157 g) Buoyancy: Neutral to negative with ballast installed Neutral without spring strap Dimensions: Blade Width: 9.5 in / 24.1 cm Length: 22.75 in / 57.8 cm Spring Strap Adjustment:8 size settings ranging from 12 in (30.5 cm) to 14 in (35.6 cm) Recommended For:Technical diving, cave diving, wreck penetration, drysuit and cold-water diving
