Mast HD SDM C75 Constant FH Curve 460cm Unifiber UF006330460

Mast HD SDM C75 Constant FH Curve 460cm — Unifiber (UF006330460)

Description:
The Unifiber HD SDM C75 Constant FH 460 cm mast is a high-performance windsurfing spar designed to deliver a balanced blend of durability and dynamic response. Constructed from Unifiber’s C75 carbon composite and built with HD construction principles, this SDM mast provides excellent stiffness where needed while still allowing fluent top bend for precise sail shaping. The Constant FH bend profile flexes in the top similarly to the Green Curve but retains extra stiffness through the centre, producing a smooth and stable curve that many modern sailmakers prefer. This mast is ideal for wavesailors, advanced freeriders and amateur racers who want reliable performance in high-wind and demanding conditions. Its responsive feel improves control and power delivery during gusts, jumps and quick maneuvers while the robust construction increases resistance to repeated loads and impacts. Compatible with standard SDM fittings and most SDM sails, it integrates easily into existing rigs and works well with common extensions, booms and bases.

Key Features: - C75 carbon composite construction for a high stiffness-to-weight ratio and responsive feel
- HD construction for enhanced durability under heavy use and high-load conditions
- SDM (Standard Diameter Mast) shaft for compatibility with a wide range of sails and fittings
- Constant FH bend curve: fluent top flex with slightly stiffer centre for predictable shaping and control
- Optimised for waves, high-wind freeride and amateur race use — balances power and maneuverability
- Reliable layup and quality control for consistent flex characteristics across the range
- Easy integration with standard extensions, boom clamps and mast bases
- Suited to sailors seeking a durable, high-performance mast that holds shape under load

Specifications: - Manufacturer: Unifiber
- SKU: UF006330460
- Material: C75 carbon composite (Unifiber C75 layup)
- Size/Dimensions: 460 cm length (constant FH curve)
- Weight: Manufacturer does not specify weight for this model
- Color: Standard carbon finish (manufacturer standard)
- Size: 460
- Category: Masts
- Age Group: Adults
- Gender: Unisex

Recommended Use:
This mast is ideal for intermediate to advanced windsurfers — particularly wavesailors, high-wind freeriders and amateur racers looking for a durable, responsive spar. It performs best in stronger wind ranges and choppy or wave conditions where fluent top flex and a controlled centre stiffness improve handling, pop and stability. Pair it with SDM-compatible sails, a suitable extension and a quality boom to get the intended performance from the Constant FH bend. If you’re unsure which curve or size suits your rig, consult Unifiber’s Mast Selector or the manufacturer’s mast knowledge resources for guidance.