OX25AB3M – Optimax MK3 Medium mast Optimist

The MK3 MEDIUM mast fits perfectly in our mast range between the regular MK3 and MK3 FLEX; it’s 8% more flexible compared to the MK3 mast and 8% stiffer compared to the MK3 FLEX mast. The MK3 MEDIUM mast for the Optimist is mainly suitable for sailors from 30 to 40 kg.

  • Superior Lanurep spacecraft alloy
  • High grade 45 um hard anodized surface
  • Windesign wind indicator PRO
  • Pennant holders
  • Harken hook-in block
  • 3 mm Dyneema primary halyard line with Windesign low friction ring
  • Technora / Dyneema secondary halyard line
  • Hard anodized aluminium Clamcleat
  • Aluminium pin stop
  • Sprit adjuster handle
  • Low friction end stop

* Supplied with rigging pack (OX25)

SKU: OX56 Category:

Optimax Racing Masts - technical info

All our spars are made of the best materials, the masts are made of superior Lanurep spacecraft alloy, ensuring maximum stiffness/weight ratio. Every batch of tubes is tested to ensure constant quality and bent characteristics. All masts are hard anodized to a dark grey color, providing a very durable and long lasting surface. These spars are equipped with the best parts you can find on the market: Harken blocks, Windesign parts, and Optimax accessories.