Enter the Cross Country world with the X 1900 SPLINE. The 25 mm wide aluminum rim offers modern tires the support needed to ride low air pressure in order to minimize rolling resistance. The new Ratchet LN freehub system and meticulous wheel building by hand ensure the highest reliability. This allows riders to just focus on the moment - whether it is beating the sweat out of their opponents or beating their own KOM or QOM.Specifications:- Net Weight: 1002 G- Recommended System Weight Max.: 110 Kg- Astm Classification: 3Rim:- Material: Aluminum- Rim Joint: Sleeve Joint- Tire Interface: Hooked / Crotchet Tubeless Tc- Valve Hole: Presta- Rim Diameter: 29´´ / 700c- Decal Type: Waterslide- Inner Width: 25 Mm- Outer Width: 29 Mm- Cross-SectionHub:- Hub Type: 370- Axle System: 12 Mm Thru Axle- Built-In Dimension: 142 Mm- Brake Interface: Disc Center Lock- Freehub Body: Shimano Forged (Asf)- Freehub System: Ratchet Ln 18Spokes & Nipples:- Spokes Left: Dt Champion® Straightpull- Spokes Right: Dt Champion® Straightpull- Spoke Pattern: Three-Cross (1:1)- Nipples: Dt Prolock Squorx Prohead AluInclusive:- Tubeless Tape 27 Mm- Tubeless Valve Mtb 32 Mm- Is 6-Bolt Adapter MtbTechnologies:- We believe in the art of engineering and strive for sophistication in the product development process. Our guiding idea is to constantly push barriers with our inhouse developed technologies.Tubeless Technology:- All DT Swiss wheelsets are tubeless compatible and the ASM versions come tubeless ready, equipped with tubeless tape and valves. Engagement Angle:- A hotly discussed topic in the market right now - engagement angle! What is the engagement angle, how does this angle affect riding performance and is the conventional wisdom ´´the more the better´´ really always better?Pro Lock Techno­logy:- Pro Lock® is a process where a patented, dual compound, adhesive liquid is injected into the nipple thread, allowing for extremely durable wheel builds. By threading the nipple onto the spoke the adhesive is activated and starts to harden. Re-truing the wheel is still possible after the adhesive has hardened completely, with only a minimal decrease of its thread-lock function.Bearing Techno­logy:- DT Swiss hubs are designed to function optimally once installed in a bicycle. To achieve this, the clamping force created by the wheel mounting system must be taken into account when constructing a hub. Learn how to ensure the optimal rotating property of the ball bearings and discover why DT Swiss does not offer hubs with adjustable bearing clearance.Experienced Handbuilding:- Every wheel from DT Swiss is built by hand. On its own, the concept of building by hand is not alone a guarantee to build a stable, durable wheel. Knowledge and, above all, experience is required to build a high-quality wheelset.