Whether aluminum or carbon, a very important point of contact between the rider and his bike is a specific MTB handlebar, which allows you to handle your bike exactly where you want to, choosing the best line avoiding the rocks and roots. In recent years the trend of brands like, Ritchey, FSA and Deda was to increase the length of the handlebars to facilitate the handling and accuracy of the wheels on the trails, leaving it to the saying "wider is better", this has favoured the development of many measures from the narrowest to the widest, mainly recommended for the use of 29" wheels, improving the handling of the bike giving you more confidence on the trails. It was also decided to increase the diameter of the bars and stem by inserting the new 35mm, mainly used in gravity disciplines, ranging from Enduro to downhill, its not disdained even in the cross-country field thanks to the increased rigidity and precision riding that it delivers, plus the weight that they have managed to maintain despite the larger size.