Size Guide

An electrically heated and insulated jacket which can be fitted inside motorcycle jackets but also worn separately, developed for daily commuters and riders in cold to mild conditions.

The Nuclea has two pockets and can be worn as a stand-alone heated jacket, but it’s also possible to fit it inside a motorcycle jacket by use of the loops and snaps that connect inner layers.

Inner layers are normally connected by our in-house developed Easy Cuff™ system, but some jackets are now (also) equipped with loops and snaps to enable heated gear like the Nucleo to be fitted in. Keep an eye out for the term Thermax™ prepared.

To ensure the body is heated adequately and evenly, our Powervein™ wiring is present at the front, back, arms, and collar. Powervein™ wiring was created 20 years ago and further developed over the past two decades. Most notable improvement is the quality of the wiring, which greatly increases overall durability and effective heat release.

Dual Power™ technology lets you choose between a 7.4- or 12-Volt power supply. Power can be supplied by a battery in the jacket or a direct connection to the battery of your motorcycle.

There are four heating levels, each indicated in their own colour by the Power Controller. The controller at the chest also tells you how much power you have left, and lets you change the level by pressing it.

Alternatively, you can operate this jacket – and other garments – in the MACNA® Heated app. The app enables you to manage all your heated garments with just one hand instead of unzipping and reaching for hidden buttons.

Download it for free in the known stores, connect your jacket by Bluetooth® and fully manage your heated ecosystem on your phone.

The Nuclea is what we call heated riding gear!