Fat bikes have opened the eyes to many riders regarding where and how bicycles can be ridden. The XM 1501 SPLINE 35 carries the genes of fat in a lightweight trail package. It is the perfect fit for 2.6-inch tires. Fit to a modern trail bike, it opens up unknown possibilities: That slippery off-camber root section all of a sudden is looking a lot less intimidating. With our industry leading material and manufacturing know-how DT made sure that this wheel, despite it's built-in rowdiness, comes to you in a lightweight and durable package, ready for many all-mountain adventures.

Firmly standing in the plus category, the XM 1501 SPLINE ONE 40 enables these bikes to show their full potential when matched to the right plus size tire. Set up tubeless, such a bike has most of the possibilities of a fat bike while being light enough to be ridden very, very dynamically. DT's rim profiles, wheel build, and hub technology are so elaborate, they will easily stand up to all the abuse such a plus bike is capable of.

The XMC 1200 SPLINE is for anyone who enjoys high-speed climbing and descending. Fit with tubeless tires, the full carbon hookless rim massively reduces the chance of punctures, is super-light, and at 30mm rim width, works to perfection with wide all mountain rubber. The SPLINE hub is the lightest wheel hub ever built by DT Swiss, together with the bladed top end spokes and a perfect DT Swiss wheel build, it complements the carbon rim for the ultimate trail bike wheel set.

The new 22.5mm-wide Cross Country specific XR 1501 SPLINE ONE comes with all the advancements of a modern cross country rim, only at 2.5mm more width, providing more air volume for the same size tire which creates more traction and comfort. The asymmetric rim further improves spoke angles, making the wheel even stiffer, more precise handling, and more responsive. The specially developed process for surface hardening and the gentle anodizing result in an unsurpassed surface durability at no additional weight.

Responding to the demand from top racers for even wider rims, DT have developed an XC-specific 25mm-wide rim profile. This is what's built into the XR 1501 SPLINE ONE 25. The result is a super capable, super light Cross Country wheel. It feels perfectly at home on the trails that have become tougher and rougher both up and down the mountain. And built with DT Swiss quality in every detail, from the hub internals to the spoke nipple, it makes sure you complete all the laps, weekend after weekend.

Control and stability for enduro riding. - Mountain bike's first tuned carbon wheel system for enduro riding and racing. - Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding. - Compliant tuned front wheel improves handling and maximizes grip and control in turns. Wider inner rim width supports wider tire profile in front, increased volume and contact patch, and rounds tire profile to enhance turning. - Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. Narrower inner rim width supports narrower tire profile in rear, improves rolling resistance, and sharpens tire edge for grip.