Mast Essentials RDM C50 Constant FH Curve 430cm Unifiber UF005530430

Mast Essentials RDM C50 Constant FH Curve 430cm Unifiber UF005530430

Description:

The Unifiber Mast Essentials RDM C50 (Constant FH Curve) 430 cm is a versatile, entry-level high-performance mast designed for recreational windsurfing and weekend sailors. Constructed using pre-preg composite technology with a C50 mix (approximately 50% carbon, balanced with fiberglass), it delivers a reliable blend of lightness, controlled flex and enhanced durability for frequent use. The Reduced Diameter Mast (RDM) profile improves handling and reduces top-end weight, making rigging and sail control easier for beginners and casual riders. The Constant FH bend curve provides fluent top flex while remaining a little stiffer through the middle, yielding predictable power delivery and smooth sail shape across a range of conditions. Built to withstand heavy use, the lower carbon-to-fiberglass ratio gives extra toughness without sacrificing performance, making it a practical choice for rental fleets and dedicated amateurs. Compatible with standard RDM sails and Unifiber extensions and boom fittings, this mast is an economical yet quality option for those stepping up from basic gear.

Key Features:

• Pre-preg composite construction for consistent layup and reliable performance
• C50 fiber mix (approx. 50% carbon / fiberglass) balances weight, flex and durability
• RDM (Reduced Diameter Mast) profile for easier handling and improved responsiveness
• Constant FH curve: fluent top flex with a slightly stiffer mid-section for stable power delivery
• Designed for heavy use — enhanced durability suited to rental and recreational use
• Smooth, predictable bend characteristics favored by many sailmakers and schools
• Compatible with standard RDM sails, Unifiber mast extensions and most RDM booms
• Economical entry point into Unifiber’s high-end mast range — great value for beginners

Specifications:

Manufacturer: Unifiber
SKU: UF005530430
Material: Pre-preg composite (C50 — approx. 50% carbon / fiberglass)
Size / Dimensions: Length 430 cm (Reduced Diameter Mast profile)
Weight: Not specified by manufacturer
Color: Manufacturer standard composite finish (natural carbon/fiberglass tones)
Size: 430
Category: Masts
Age Group: Adults
Gender: Unisex

Recommended Use:

Ideal for recreational windsurfers, beginners and weekend sailors looking for a durable, forgiving mast that still offers refined performance. Best suited for general onshore and offshore windsurfing conditions where predictable sail shape and dependable durability are priorities. Works well with training rigs, rental fleets, and casual performance setups; pair with compatible RDM sails, a Unifiber mast extension and an RDM boom for best results.