Il n'est pas toujours évident de comprendre les réglages d'un amortisseur. Voici donc des explications simples sur leurs fonctionnements, pour vous permettre de mieux les appréhender si vous optez pour un système qui vous le permet.

• Détente ou rebond : Le réglage du rebond (ou la détente) permet de déterminer la vitesse à laquelle la suspension revient à sa position initiale après avoir amorti un choc. S'il est trop rapide, vous pouvez ressentir un effet ressort qui peut vous déstabiliser.

• Compression ou dureté : La compression permet de régler la vitesse à laquelle l'amortisseur se comprimes lors du passage d’une bosse. Si la compression est trop lente, la moto sera ferme et peu confortable. À l'inverse, si elle est trop rapide, l'amortisseur risque d'atteindre sa butée, rendant votre moto plus difficile à piloter.

• Précharge ou précontrainte : La précharge (ou précontrainte) est un ajustement qui permet de serrer le ressort d'amortisseur à l’arrière ou les ressorts de fourche à l’avant. L’idée essentielle à retenir est qu’en préchargeant le ressort, on le serre sans pour autant comprimer tout l’amortisseur, vous ne changez donc pas sa dureté. C’est ce qui fait toute la différence, car avec une précharge plus élevée, un même poids ajouté sur la moto fera moins s'enfoncer la suspension. En d'autres termes, en augmentant la précharge du ressort, on peut maintenir le débattement effectif de la suspension même en augmentant la charge transportée sur la moto.

Kit Matris fork F25RX KTM 1290 Superduke R 17-18

THE F25RX is a hydraulic fork cartridge designed for Sports motorcycles And Maxi naked for use in track And quick road. This is a Hydraulic cartridge kit which fully replaces the internal components of the existing origin fork, allowing a complete adjustment of the compression, of bounce and some preload.

It is normally provided as a symmetrical system with compression valve units on the bottom. In the case of a system asymmetric, it is provided with an innovative system to four valves. It allows a large Setting range according to the needs of the conditions of racing and considerably increases the performance, there handling, there stability and the sensitivity damping.

All components are made from an alloy ofAnodized aluminum to ensure a long life expectancy. The kit is provided with a specific oil highly shown and is completely and easily revisable for appropriate and regular maintenance.

This matris cartridge kit replaces all the elements of your existing fork without any modification and is delivered ready to be installed

When the technology and the design meet, Matris produced in Italy products from high quality using materials efficient such as the titanium, THE Light aluminum alloys and the High resistance special steel alloys. These materials make it possible to minimize the weights, thicknesses and dimensions of the products.

All products are subject to Tests on computerized test benches, using dynamic efforts of effort and duration. In addition, all aluminum parts are anodized, which makes them resistant to atmospheric agents and the wear of the parts most subject to mechanical constraints.

THE Matris experts have constantly offered a variety of technical solutions for steering shock absorbers, of the fork kits and Rear shock absorbers of superior quality. A technical option to increase performance, THE comfort, there precision and the security Driving for racing, super sport, naked, touring, adventure, custom and classic models.

Matris is well-known internationally For its steering shock absorber "" Sensitive speed "", launched more than 30 years and even leader Today. They also introduced a wide selection of hydraulic fork kits, designed to considerably improve the internal components of the original forks, as well as the range of mono And rear twins. Thanks to the advice of the technical office, the suspensions can be adapted depending on the use (race or road) and the weight of the pilot, the passenger and/or the suitcases.

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