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DT Swiss M 1900 Spline 30 disc 29 rear wheel Boost Centerlock 12x148mm Shimano/SRAM- freewheel

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DT Swiss M 1900 Spline 30 disc 29 rear wheel Boost Centerlock 12x148mm Shimano/SRAM- freewheel 41569886 171.85€
MPN W0M1900TEDLSA18982
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Your reliable entry into the freedom of the mountains.

After a long climb, the perfect trail lies in front of your tires: flowing, dusty, varied, endless. With the M 1900 SPLINE there is one less excuse to dive into the all-mountain world. Developed for an optimal relationship between durability and weight, the rim offers efficient climbing properties as well as great resistance on natural single trails. Thanks to the new Ratchet LN freewheel system and the tried and tested construction by hand, this balance bike is a reliable partner when it comes to experiencing moments of freedom in the mountains.

Highlights

  • Tubeless-compatible, wide sleeved aluminum rim for efficiency and grip
  • Reliable DT370 hub with Ratchet LN free running system
  • DT Champion spokes can withstand radical forces

specification

specification W0M1900TEDLSA18982 W0M1900TED2SA18981 W0M1900TEDRSA18983
Area of application All mountain All mountain All mountain
Type Rear wheel Rear wheel Rear wheel
Suitable for Clincher Clincher Clincher
Tubeless ready Yes Yes Yes
Impeller size 29 " 29 " 29 "
Axis / installation dimension 12 x 148 mm 12 x 148 mm 12 x 148 mm
Brake type Disc brake Disc brake Disc brake
Brake disc mount Centerlock Centerlock Centerlock
Material rim aluminum aluminum aluminum
Rim type / rim profile Hooked / Crotchet tubeless TC / Sleeve Joint Hooked / Crotchet tubeless TC / Sleeve Joint Hooked / Crotchet tubeless TC / Sleeve Joint
Rim height 20 mm 20 mm 20 mm
Inner rim width 30 mm 30 mm 30 mm
Outside rim width 35 mm 35 mm 35 mm
Spoke type DT Champion Straightpull DT Champion Straightpull DT Champion Straightpull
Lacing Three-cross (1: 1) Three-cross (1: 1) Three-cross (1: 1)
Spoke nipples DT Prolock Squorx ProHead aluminum DT Prolock Squorx ProHead aluminum DT Prolock Squorx ProHead aluminum
Compatible with thru axle / quick release Thru axle Thru axle Thru axle
hub DT 370 DT 370 DT 370
Hub type Ratchet LN 18 Ratchet LN 18 Ratchet LN 18
Freewheel Shimano / SRAM Shimano MicroSpline SRAM XD
Maximum system weight 120 kg 120 kg 120 kg
Weight 1086 g 1069 g 1055 g

Technologies used

In this chapter we explain the technologies that the manufacturer uses for this product.

Ratchet LN
Toothed lock washers instead of pawls. The simultaneous meshing of toothed lock washers ensures a larger contact area and a more even distribution of the load. The result: outstanding reliability. The modular design of the hub also enables the pressure angle and the freewheel body to be easily adjusted. With the Ratchet LN, DT Swiss pawl systems can be converted to the Ratchet system. To enable this conversion, the seal of the freewheel system was attached to the freewheel body and not, as with the other ratchet systems, on the hub shell.

Tubeless
All DT Swiss wheels are tubeless ready and the ASM versions are supplied with the tubeless tape and the corresponding valves fitted.

Pro lock
In the Pro Lock process, a two-component adhesive is injected into the nipple thread, which enables extremely durable impellers to be built. As soon as the nipples are screwed in, the adhesive is activated, which hardens completely after approx. 6 - 7 hours at room temperature. Repeated re-centering is possible without any problems, whereby the adhesive force decreases slightly with each re-centering.

Pressure angle
The pressure angle is the largest possible angle that the freewheel body can turn until the teeth of the freewheel body completely mesh and the hub shell is accelerated. In the opinion of DT Swiss, 36 intervention points represent the best optimization within the three-dimensional perspective in terms of reliability, weight and intervention points, taking into account factors such as suspension, maximum free travel (backlash) and pedal kickback.

warehouse
DT Swiss hubs are designed in such a way that they function optimally once they are installed in a bicycle. In order to achieve this, the clamping force created by the wheel fastening system must be taken into account when designing the hub. Optimal turning properties without adjustable bearing play.

Experience and craftsmanship
Every DT Swiss balance bike is handcrafted. The concept of manual production is not only a guarantee for a stable and durable impeller. Know-how and, above all, experience are required to manufacture a high-quality wheelset.

scope of delivery

  • 1 x DT Swiss M 1900 Spline 30mm 29 "Disc rear wheel Boost Centerlock (see item description for details)
  • 1 x tubeless rim tape 37 mm
  • 1 x tubeless valve 18-25 mm
At the moment we can offer the Size chart only in English

Über die Marke DT Swiss

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