Many mountain bikers would scream if their bike were to be called merely a “simple” piece of sports equipment. Often, it is much more than that: the reflection of a passion for off-road cycling or an expression of performance in the mountains. Many cyclists enjoy fine-tuning their recreational bikes or racing machines with the aim of reducing as much weight as possible. 

Choosing either SHIMANO DEORE XT or XTR can hugely impact the way you ride. Here's why.

To keep things simple, we'll refer to DEORE XT as XT. Now, let's start with some context: SLX and DEORE are the two lower-tier siblings of XT and XTR. Some cyclists prefer lighter and stiffer materials, while others believe it is only a question of cost when deciding on a groupset. In this article, we will compare XT to XTR and go over key differences and common features.

XT and XTR are our top MTB groupsets, and they share many technologies, such as SHADOW RD+ and HYPERGLIDE+, some of which also trickle down to their smaller siblings SLX and DEORE. 

XT and XTR have some exclusive features that have made them reach the top of the current state-of-the-art technology. This includes, for example, ICE TECHNOLOGIES FREEZA, which allows for perfect heat diffusion of the brake discs on long downhill sections and which provides a high level of safety.

Also, with the 12-speed shifter groupsets, you can shift four gears at a time with only one lever movement. The 11-speed XT version comes with “only” three gears, but thanks to the RAPIDFIRE PLUS shift lever, it is quick and easy to shift, like all our shifters. 

As long as you use the correct rear derailleur, XT and XTR components are compatible so that you can pick and choose the best of both possible worlds.

The compatibility within the SHIMANO range allows individualized combinations, where you can pick and choose your preferred parts for your drivetrain, shifters and brakes from all SHIMANO groupsets. The higher the level of a groupset, the higher the quality of the materials and the lower the weight. The main technologies of all levels are always reliable and work with high precision. Personally, I have XTR for my favorite enduro bike. 

Having said that, I consider myself extremely lucky to own several mountain bikes, so I don't have to decide. I ride an XT groupset on both my trail bike and XC bike, which perform at the same high level. Sometimes, when I ride a tour on rocky and uneven terrain, for example, at the volcanic island La Palma, I actually prefer taking a bike with XT fittings. The risk of a rear derailleur touching a sharp stone is high, and the entire bike could endo into the rocks.

Touch wood, I have not suffered any serious technical losses, but with such high-end components, every scratch hurts. I am sure you would feel the same. The photos of my enduro bike show that I absolutely do not treat it gently. Therefore, robust and reliable parts are very important to me.

No matter whether you ride XT or XTR – you will always be able to count on Shimano to make reliable, state-of-the-art mountain bike parts for both groupsets. In the end, your individual riding style, the scope of your ride and your passion will determine which groupset is the right one for you.