Description
SPINLOCK Deckvest VITO Hammar 170N Automatic Inflatable Life Jacket with Integrated Deck Harness and HRS – DW-VT/H170/HRS
The SPINLOCK Deckvest VITO Hammar 170N is a premium offshore inflatable life jacket developed for serious sailors who need advanced safety, comfort, mobility, and performance in demanding conditions. Originally developed through Spinlock’s work with Volvo Ocean Race sailors, the Deckvest VITO is built for offshore racing, coastal sailing, night passages, rough-weather boating, and professional marine use.
- 170N automatic inflatable life jacket for offshore and coastal marine use
- Integrated deck safety harness with soft loop safety line attachment point
- Fitted HRS Harness Release System for emergency tether release
- Hammar hydrostatic automatic inflator designed to reduce accidental activation
- Includes sprayhood, Pylon 360° life jacket light, and Lume-On bladder lights
Built for Offshore Racing and Serious Sailing
The Deckvest VITO is Spinlock’s advanced offshore life jacket platform, designed for sailors who spend long hours clipped in, moving around deck, and working in challenging weather. Its structured fit, durable materials, and low-bulk profile help make it a life jacket that serious crews can wear comfortably for extended periods.
Hammar Hydrostatic Automatic Inflation
This model uses a Hammar hydrostatic automatic inflator, which activates by water pressure when the inflation head is submerged. This helps reduce the chance of accidental inflation from rain, spray, or damp storage while still providing automatic inflation when the life jacket is properly immersed.
Integrated Deck Safety Harness
The Deckvest VITO includes an integrated deck safety harness with a soft loop safety line attachment point. This allows the wearer to clip in with a compatible marine safety line while sailing offshore, moving around deck, working at night, or operating in rough weather.
Fitted HRS Harness Release System
This version includes Spinlock’s fitted Harness Release System. The HRS is designed to allow the wearer to release from the safety line attachment point in an emergency, even when the safety line is under load. This is an important safety feature for offshore and performance sailing where quick release from a tether may be required.
Visibility When It Matters Most
The Deckvest VITO includes a fitted Pylon 360° life jacket light and Lume-On bladder illumination lights. These lighting features help make the inflated bladder easier to see in low-light, night, and man-overboard situations.
Sprayhood Protection in Rough Conditions
A built-in sprayhood with a large clear structured visor helps protect the wearer’s airway from spray and breaking water when the life jacket is inflated. The sprayhood stores away from the neck area for improved comfort during normal wear.
Comfortable, Adjustable Offshore Fit
The VITO platform is designed with a structured fit and fine-tune adjustment system to help the life jacket sit securely and comfortably on the body. A side-opening design, strong single leg strap, and streamlined back profile help reduce bulk while maintaining stability and support.
Hard-Wearing Marine Construction
Built with hard-wearing coated fabric, the Deckvest VITO is made to handle repeated offshore use around deck hardware, safety lines, foul weather gear, and marine equipment. It is designed for sailors who need dependable equipment that can stand up to demanding conditions.
Specifications
- Manufacturer: SPINLOCK
- Model: Deckvest VITO Hammar 170N with HRS
- Part Number: DW-VT/H170/HRS
- Buoyancy: 170N / approximately 38 lb
- Inflation Type: Automatic inflatable with manual backup
- Inflator Type: Hammar hydrostatic automatic inflator
- Harness: Integrated ISO deck safety harness
- Harness Release System: Fitted HRS system
- Safety Line Attachment: Soft loop attachment point
- Life Jacket Light: Pylon 360° light fitted
- Bladder Lights: Lume-On bladder illumination lights fitted
- Sprayhood: Built-in sprayhood with large clear structured visor
- Leg Strap: 40 mm single leg strap with stowage pocket
- Fit: One size adult fit
- User Weight: 50 kg and up
- Chest Fit: Approximately 60 cm to 145 cm
- Outer Fabric: Hard-wearing coated fabric
- AIS Compatibility: Compatible with Ocean Signal MOB1 AIS unit
- Approvals: CE approved, ISO 12402-3 170N life jacket standard, ISO 12401 deck harness standard, ISO 12402-8 Pylon light, and ISO 12402-8 sprayhood
- Use: Offshore racing, ocean sailing, coastal cruising, night passages, rough-weather sailing, and professional marine use
Why Choose the Deckvest VITO with HRS?
The SPINLOCK Deckvest VITO Hammar 170N with HRS is made for boaters who want elite offshore safety in a comfortable, wearable design. With hydrostatic automatic inflation, an integrated deck harness, emergency Harness Release System, built-in lighting, sprayhood protection, and race-developed fit, it is one of Spinlock’s most advanced inflatable life jackets for serious time on the water.

















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