MK4 spar set for the Optimist. Suitable for sailors from 45 kg
Material: Superior Lanurep spacecraft alloy
Anodized: Top grade hard dark grey
- MK4 mast (OX25AB4)
- MK4 45 mm boom (OX35M4)
- MK3 27 mm sprit (OX45M3)
Supplied with rigging pack (OX25):
- 1 x Harken ball bearing hook-in block
- 1 x Windesign 25 mm low friction ring
- 1 x Windesign wind indicator PRO
- 1 x Deck collar with mast sleeve
- 1 x Nylon sprit adjuster handle
- 2 x Nylon top pins
- 1 x Dyneema primary halyard line
- 1 x Technora / Dyneema secondary halyard line
- 5 x 2.2 mm tack lines
- 12 x 1.2 mm double lacing lines
