Product descriptionLatest-generation mainsail boom with optimized sheave diameters to reduce friction and reduced inertia relative to boom weight. Designed to accept both conventional reefing and single-line reefing systems. Supplied pre-rigged with messenger lines. A traceability label is affixed to the forward end fitting.
Technical information- Dimensions: 114 mm x 64 mm
- Inertia (longitudinal): 97 cm4
- Inertia (lateral): 37 cm4
- Weight: 1.62 kg/m
- Alloy: 605AT6
- Profile machined using 5-axis CNC technology
- Forward and aft end fittings machined from extruded aluminium sections (nearly three times the strength of cast aluminium)
- Fitted with four sheaves (1 outhaul, 3 reefing lines)
- Compatible with conventional and single-line reefing systems
- Boom sliders manufactured from AISI 316 stainless steel
- Delivered pre-rigged with messenger lines
- Traceability label affixed to the forward end fitting
Specifications- Model: Z162
- Dimensions: 114 x 64 mm
- Inertia (longitudinal): 97 cm4
- Inertia (lateral): 37 cm4
- Weight: 1.62 kg/m
- Material: Alloy 605AT6
- Manufacturing: 5-axis CNC machined profile; end fittings machined from extruded aluminium
- Sheaves: 4 (1 outhaul, 3 reefing)
- Reefing compatibility: conventional and single-line systems
- Sliders: AISI 316 stainless steel
- Delivered: pre-rigged with messenger lines
- Traceability: label on forward end fitting