OX234M4 – Optimax MK4 spar set Optimist

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