With the DT Swiss X 1900 SPLINE wheelset, the entry into the next Cross Country adventure is as easy as never before. The heart of each wheel is the 25 mm wide X 432 rim.
The narrow design makes the rim not only lighter than a comparable aluminum model with 30 mm internal width, but also ensures sufficient support for modern tires and driving with low air pressure, as the rolling resistance is reduced. In addition, the low weight is crucial for acceleration, as turning and acceleration mass can also be kept lower.
In conjunction with the proven 370 hub and the carefully hand-inserted, torsionally stiff Champion steel spokes, the X 1900 SPLINE wheel offers the necessary reliability for any riding situation – whether it is to drive the sweat on the forehead of the opponents or to beat your own QOM or KOM record.
Legendary reliability | The wheels of the 1900 SPLINE (Straight Pull Line) series represent the entry into the MTB range of DT Swiss and are intended to equip bikers with components on which they can rely 100 %. Thanks to manual work, not only a precise manufacturing quality is achieved, but also the well-known, brand-typical reliability is ensured.
Tubeless Ready | Tubeless tires offer some decisive advantages over the conventional combination of tire and tube. The tire can be ridden with less pressure without risking "snakebites" and thus offers more grip. The lower pressure also provides a more comfortable ride. The absence of the tube means that there is no friction between the tube and tire and therefore rolling resistance is lower when riding off-road and over obstacles.
Ratchet freewheel system | The special feature of the patented freewheel system is that all teeth of the two installed ratchet pulleys always mesh simultaneously. Compared to pawl freewheel hubs, where the engagement surface is comparatively small, the loads are distributed evenly over a large contact surface by including the entire face surfaces. The result is lower point loading and thus significantly higher reliability.
Pro Lock technology | The DT Pro Lock spoke nipples prevent an independent loosening of the spoke-nipple connection. A patented two-component adhesive is injected into the nipple thread, which allows the construction of extremely durable wheels. Once the nipples are screwed in, the adhesive is activated and then fully cures. Repeated re-centering is possible without any problems, although the adhesive strength decreases slightly with each re-centering.
Scope of supply:
|Product Name:||DT Swiss X 1900 SPLINE Rear Wheel - 29" | 25mm | Clincher | Centerlock / 6-Bolt - 12x148mm Boost|
|usage bikesport:||MTB, Cross Country|
|hubs:||DT Swiss X1900 SPLINE 370|
|spokes:||DT Swiss Champion (Straightpull)|
|rims:||DT Swiss X432 (Hooked/Crotchet | Sleeve Joint)|
|shifting system:||8-speed, 9-speed, 10-speed, 11-speed, 12-speed|
|wheel size:||28" (29") (622mm)|
|axle standard:||12x148mm Boost (RW)|
|Wheel / Hub version:||Rear Wheel, Rear Wheel > 900g, Standard Wheel|
|Freehub Body:||HG M (Shimano 8-10s, MTB 11s), XD (SRAM 11/12s MTB), Micro Spline (Shimano 12s MTB)|
|braking system:||6-Hole Disc, Centerlock/AFS|
|tire type:||Wire Bead Tire, Folding Tire, Tubeless Ready|
|valve hole diameter:||6.5mm|
|inner profile width:||25mm|
|rim profile height:||19.5mm|
|nipples:||DT Swiss Squorx (ProHead | ProLock)|
|freehub system:||DT Swiss Ratchet LN 18|
|manufacturer item code:||W0X1900TEDLSA18790 | W0X1900TED2SA18789 | W0X1900TEDRSA18806|
|Number of Spoke Holes:||28|