UXT SDM Extension - Windsurf Base Parts

The NeilPryde UXT SDM Extension is an adjustable mast base extension in solid aluminium, made to make downhauling and trimming your rig easy and reliable. It fits SDM masts (Standard Diameter Mast) and is built around NeilPryde's UXT system, known for being rugged and dependable in all conditions.

Adjustment is done with a clamshell mechanism in heavy-duty stainless steel that works in all weather and doesn't seize up in sand, without weakening the tube with cut grooves. Double pulleys give a friction-free downhaul at high tension, and a stepped collar separates the carbon mast from the aluminium tube, so the materials don't corrode.

• Adjustable mast base extension in solid aluminium for SDM masts.
• Clamshell mechanism in heavy-duty stainless steel: works in all weather, doesn't seize in sand.
• Double pulleys for a friction-free downhaul at high tension.
• Integrated cleats and pre-stretched Marlow rope for easy, secure trimming.
• Stepped collar that separates the carbon mast from the aluminium tube and prevents corrosion.

The system fits NeilPryde's U-pin base, and the rugged build makes it easy to tension your rig precisely, even on a cold morning or a sandy beach where cheaper extensions give trouble.

If you want a rugged, dependable extension that makes it easy to trim your rig precisely, season after season, the NeilPryde UXT SDM is a reliable choice for your windsurf gear.