Stainless Steel Mast Extension Elite SDM V2 U-Pin 32cm Unifiber UF030083020

Stainless Steel Mast Extension Elite SDM V2 U-Pin 32cm Unifiber UF030083020

Description:

The Unifiber Elite SDM V2 mast extension is engineered to maximize performance and durability for demanding windsurfing conditions. Its carbon composite body combined with a hardened T6 aluminium tube and stainless steel base delivers a stiff, solid connection that holds up under high loads and heavy chop. The 3-pulley drive with a maximum 8:1 ratio reduces the effort required to reach very high downhaul tensions, making this extension especially well suited to race sails and high-performance rigs. Length adjustments are quick and intuitive thanks to the open-and-slide collar that can be operated single-handedly, even while on the water. The smooth, flat stainless steel base simplifies rigging — even barefoot — and the robust construction ensures long-term reliability in saltwater environments. Overall, the Elite V2 balances precision tuning, ease of use, and ruggedness for competitive and committed sailors.

Key Features:

• Carbon composite extension body for high stiffness and low weight
• Hardened T6 aluminium tube for strong, precise shaft connection
• Stainless steel base provides extreme durability and a smooth rigging surface
• 3-pulley configuration with up to an 8:1 mechanical advantage for very high downhaul tensions
• Open-and-slide collar allows fast, one-handed length adjustment
• Designed specifically for SDM (U-Pin) mast systems and race sail setups
• Stiff, direct tube-to-base connection minimizes flex and improves sail feel
• Durable hardware and corrosion-resistant materials for harsh marine use
• Easy barefoot rigging thanks to the flat, comfortable base profile

Specifications:

Manufacturer: Unifiber
SKU: UF030083020
Material: Carbon composite body, hardened T6 aluminium tube, stainless steel base (corrosion-resistant hardware)
Size/Dimensions: 32 cm length
Weight: Not specified by manufacturer
Color: Not specified (carbon finish with metallic/stainless steel base)
Size: 32
Category: Mast Extensions
Age Group: Adults
Gender: Unisex

Recommended Use:

Ideal for advanced and professional windsurfers and racers who require precise sail tuning and very high downhaul tensions. Best suited for race sails, high-performance free-ride and blasting conditions, and situations with strong winds and heavy chop. Use with SDM (U-Pin) mast systems and race-oriented sails; pairs well with high-tension downhaul ropes and cleats designed for competitive rigging.