Specialised to support long voyages, short-handed crews, and living onboard.

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Boom brake Walder® 403 H

Regular Price: €661.00

Special Price €649.98

Quick Overview

Boat lenght 12 to 16 m
Main sail 40 to 60 m²
Boom brake Walder® 403 H is available for purchase in increments of 1

Regular Price: €661.00

Special Price €649.98


To eliminate the dangers inherent when jibing, the WALDER® 403H boombrake controls the horizontal and vertical movement of your boom – allowing it to sweep gunwale to gunwale with complete safety.

Jibe quiet and safe!

Walder boom brake is a simple and secure way to jibe. The braking effect is achieved by the friction of the rope lying around the brake.

The boom is not kept fixed that with a preventer, but allows the boom to swing over to the other side in a calm and controlled movement.

Boom Breake can be rigged all the time by just stretching the rope.

Other advantages:

- Preventer is not needed
- Stabilizes boom when reefs
- Stabilizes boom with rolling seas
- Keeps the beam stationary when in port
- Reduces movements / hoses on the boom when sailing in high seas

Walders boom brake is proven and very special use of long sailors worldwide.

103 6-9 m <20 m2 <3,5 tons
203 9-12 m 40 m2 4-8 tons
203C 9-12 m 40 m2 4-8 tons
403 12-16 m maximum 60 m2 8-10 tons
403H 12-16 m maximum 80 m2 10-14 tons
403 HYPER +16m maximum 110 m2 15-30 tons


Read Yachtingworld review:


Boom brake Walder® 403H

Reference : WALDER203
  • Boat lenght 12 to 16 m
  • Main sail 40 to 60 m²
  • Displacement 8 to 10
  • Pre-stretched Line Ø 14 mm
  • Hard-coated Anodized Marine Aluminum
  • Stainless double Arm-guides
  • Manufacturer warranty 10 years


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