Mast HD RDM C75 Constant FL Curve 430cm Unifiber UF005720430

Mast HD RDM C75 Constant FL Curve 430cm Unifiber UF005720430

Description: The Unifiber HD RDM C75 Constant FL Curve mast is a high-performance windsurfing mast engineered to balance durability and lively response for ambitious sailors. Constructed from a C75 carbon composite with a high-density (HD) layup, this RDM-profile mast delivers a modern flex-top feel with slightly increased centre flex thanks to the Constant FL curve. That flex profile produces progressive power delivery and improved sail shaping for wavesailing, high-wind freeriding and amateur racing, while the RDM section improves handling and reduces the chance of snap failures. The HD construction improves impact resistance and longevity without sacrificing responsiveness, giving a reliable feel in demanding conditions. Compatible with standard RDM rigs and commonly used mast bases and extensions, it pairs well with performance freeride and wave sails. Use Unifiber’s Mast Selector to confirm the best curve for your sail and rig setup.

Key Features: - C75 carbon composite construction for a high stiffness-to-weight ratio and responsive feel
- HD (high-density) layup for increased durability and impact resistance
- RDM (Reduced Diameter Mast) profile for improved handling and safer failure mode
- Constant FL curve: modern flex-top design with extra centre flex for smoother power delivery
- Versatile performance suited for wavesailors, high-wind freeriders and amateur racers
- Progressive bend pattern for improved sail shaping and depower when needed
- Compatible with standard RDM sails, Unifiber mast bases and common extensions
- Precision manufacture to maintain consistent curve and predictable tuning across sizes

Specifications: - Manufacturer: Unifiber
- SKU: UF005720430
- Material: C75 carbon composite (HD layup)
- Size/Dimensions: 430 cm length
- Weight: Not specified by manufacturer
- Color: Carbon / black finish (manufacturer standard)
- Size: 430
- Category: Masts
- Age Group: Adults
- Gender: Unisex

Recommended Use: Ideal for intermediate to advanced windsurfers — wavesailors, high-wind freeriders and amateur racers who want a durable mast with modern flex characteristics. Best suited for windy, choppy and wave conditions where a responsive, progressive bend improves control and sail shaping. Pair with compatible RDM sails and a robust mast base/extension; consult Unifiber’s Mast Selector and mast measurement guidance to match curve and length to your sail.