English 
Deutsch 
Français 
Español 
OX234M3F – Optimax MK3 Flex spar set Optimist
MK3 Flex spar set for the Optimist. Suitable for sailors below 35 kg
Material: Superior Lanurep spacecraft alloy
Anodized: Top grade hard dark grey
- MK3 Flex mast (OX25AB3F)
- MK3 40 mm boom (OX35M3
- 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
Description
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.
For every sailor the best combination: divided in 4 main categories MK3 Flex, MK3 Medium, MK3 and MK4, with the extension of the MK3 Hyperflex sprit which can be used in combination with all sets.
| Mix & Match your choice | MK3 Flex | ||
|---|---|---|
| OX234M3F | SET: MK3 Flex mast, 40 mm boom, Flex sprit | < 35 kg |
| OX234M3F40HF | SET: MK3 Flex mast, 40 mm boom, Hyperflex sprit | |
| OX234M3F45 | SET: MK3 Flex mast, 45 mm boom, Flex sprit | |
| OX234M3F45HF | SET: MK3 Flex mast, 45 mm boom, Hyperflex sprit | |
| Mix & Match your choice | MK3 Medium | ||
| OX234M3M | SET: MK3 Medium mast, 40 mm boom, MK3 sprit | 30 – 40 kg |
| OX234M3M40HF | SET: MK3 Medium mast, 40 mm boom, Hyperflex sprit | |
| OX234M3M40F | SET: MK3 Medium mast, 40 mm boom, Flex sprit | |
| OX234M3M45 | SET: MK3 Medium mast, 45 mm boom, MK3 sprit | |
| OX234M3M45HF | SET: MK3 Medium mast, 45 mm boom, Hyperflex sprit | |
| OX234M3M45F | SET: MK3 Medium mast, 45 mm boom, Flex sprit | |
| Mix & Match your choice | MK3 | ||
| OX234M3 | SET: MK3 mast, 40 mm boom, MK3 sprit | 35 – 45 kg |
| OX234M340HF | SET: MK3 mast, 40 mm boom, Hyperflex sprit | |
| OX234M340F | SET: MK3 mast, 40 mm boom, Flex sprit | |
| OX234M345 | SET: MK3 mast, 45 mm boom, MK3 sprit | |
| OX234M345HF | SET: MK3 mast, 45 mm boom, Hyperflex sprit | |
| OX234M345F | SET: MK3 mast, 45 mm boom, Flex sprit | |
| Mix & Match your choice | MK4 | ||
| OX234M4 | SET: MK4 mast, 45 mm boom, MK3 sprit | > 45 kg |
| OX234M4HF | SET: MK4 mast, 45 mm boom, Hyperflex sprit | |
| OX234M4F | SET: MK4 mast, 45 mm boom, Flex sprit |
You may also like…
-
MORE INFOOX234M4 – 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 -
MORE INFOOX234M3M – Optimax MK3 Medium spar set Optimist
MK3 Medium spar set for the Optimist. Suitable for sailors from 30 to 40 kg.
Material: Superior Lanurep spacecraft alloy
Anodized: Top grade hard dark grey- MK3 Medium mast (OX25AB3M)
- MK3 40 mm boom (OX35M3
- 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 -
MORE INFOOX234M3 – Optimax MK3 spar set Optimist
MK3 spar set for the Optimist. Suitable for sailors from 35 to 45 kg
Material: Superior Lanurep spacecraft alloy
Anodized: Top grade hard dark grey- MK3 mast (OX25AB3)
- MK3 40 mm boom (OX35M3
- 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 -
MORE INFOOX56 – Optimax Cero racing sail Optimist
A flat sail designed for lightweight sailors under 35 kg.
– Contender Polykote 2.8 sailcloth
– Active leech
– Tapered racing sail battens
– Window
– IODA sticker
– Telltales
– 12 x 1.2mm double sail ties
– 5 x 2.2mm corner ties
– Sail bagOptimax, famous for its ultimate race winning spars, designed three brand new racing sails CERO, UNO and DOS under the name “OPTIMAX SAILS”. Made of Contender Polykote 2.8 sailcloth. The combination of sail design and sailcloth make Optimax sails one of the best sails for the Optimist racers.
Sails developed with feedback of top sailors and professional Optimist coaches.
Related products
-
MORE INFOOX35M4 – Optimax MK4 45 mm boom Optimist
A stiffer 45 mm racing boom which is suitbale for the more experienced, heavier weight sailors. The MK4 45 mm boom for the Optimist is suitable for sailors above 45 kg.
- High grade alloy, dark grey anodized
- Glass fibre filled nylon in- and outboard end fittings
- Glass fibre filled nylon V-shaped outhaul cleat
- Glass fibre filled nylon lacing eyes
- Fitted with outhaul trim strip
- 3 mm Dyneema boom preventer line
- 3 mm Dyneema / Cordura outhaul line
- 3 mm Dyneema bridle with stainless steel ring
- 3 mm Dyneema primary vang line
- 6 mm Dyneema / Cordura secondary vang line
-
MORE INFOOX25AB3F – Optimax MK3 Flex mast Optimist
The most flexible and active mast which is designed for light weight sailors. The MK3 Flex mast for the Optimist is suitable for sailors under 35 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
-
MORE INFOOX45M3HF – Optimax MK3 Hyperflex 28 mm sprit Optimist
The most flexible racing sprit creates less distortion of the sail shape and provides an active change of tension on the leech. For the more experienced sailor who can adjust their mainsheet tension constantly. The MK3 Hyperflex 28 mm sprit for the Optimist is suitable for sailors under 35 kg.
- Superior Lanurep spacecraft alloy
- Anodized to a dark grey color
- Grey glass fibre filled Nylon sprit ends
- 15 cm heat shrinkable sprit protection tubing,
prevents wear between mast and sprit