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Rex

Rex NF Sisu N-Kinetic 3 Racing Base Glider wax, 2 x 40 g, Black

29.99 
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Delivery method on Monday 21.09.2026
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Delivery method on Monday 21.09.2026
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Rex NF Sisu is a hard, durable base glide wax designed for preparing skis for demanding winter racing conditions. It utilizes N-Kinetic™ nanoparticle technology to create an extremely durable, fast, and stable base structure. It works on its own, as well as a base for top NFX powders. It is suitable for new skis, freshly stone-ground bases, and long distances where durability is as important as speed.

KEY FEATURES



Hard and durable base for cold conditions



Creates a hard, uniform layer ideal for fresh, cold, and fine-grained snow structure.

Works excellently even on wetter snow, helping to stabilize glide and reduce friction.

Proven even in coarse and abrasive snow where regular gliders lose their lifespan.



N-Kinetic™ technology – performance at the micro-level



Nanoparticles increase speed, moisture repellency, and wear resistance.

Improves base properties even during long intervals between service cycles.



Wide application – from training to racing



Suitable as a standalone glider for training and competitions in freezing conditions.

Can serve as a solid base for NFX powders, especially in cold new snow.

Ideal for preparing new skis or bases after stone grinding, increasing the durability of the entire base layer.

Sport / use: Skiing

Season / period: winter

Weight / Volume: 2 x 40 g

Product details
Sport cross-country skiing
product ID 345880
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Finnish brand Rex has been making ski care since 1952, and in 2015 they also focused on bike care. Their Black Diamond lube won an independent laboratory test as "the most effective". Their offer also includes cleaners and vaseline.

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