DT Swiss X 1900 Spline 29" Boost rear wheel, CL, SRAM XD lockring
Rear 29" clincher wheel for XC, aluminum, DT Swiss 370 Ratchet LN 18 hub, Boost, internal width 25 mm, height 19.5 mm, weight 983 g, DT champion® straightpull.
Fast aluminum wheels for all your crosscountry needs.
The 25mm internal width aluminum rims are suitable for riding with lower air pressure, minimizing rolling resistance. The new Ratchet LN freehub is highly reliable in outdoing itself and other riders.
The wheels are suitable for rough paved and unpaved surfaces, for riders with advanced riding skills. For wheels, jumps up to a height of approximately 60 cm are permitted.
The 1900 Spline is the first step in DT Swiss's MTB line, where the company wanted to achieve reliability while focusing the rider on the given moment of freewheeling. This is helped by the aforementioned Ratchet LN freehub system.
Compared to classic ratchet hubs, which have a small engagement area, the Ratchet system has a much larger engagement area and all teeth engage simultaneously, which places less strain on the hub and increases reliability.
The rims on the 1900 Spline are not welded, but are connected by a sleeve joint – a precision sleeve insert – it is more efficient in production than a welded rim, but meets the same testing requirements and the additional weight is minimal.
The X 432 rims used with an internal width of 25 mm are lighter than those with 30 mm. Lower weight is essential for acceleration because the rotating and accelerating mass can be kept lower, which is why the X 432 rim is only available in 25 mm.
Champion DT spokes, made of special steel and with a diameter of 2.0 mm, are reliable and durable spokes that allow every rider to enjoy freewheeling moments on the trails.
Activity: Mountain biking
Wheel rim material: Aluminum alloy
Hub axle: rear 12x148 mm Boost
Disc mounting: CL - CenterLock
Rim height: 19.5 mm
Rim width: 29 mm
Hubs: DT Swiss 370 LN Ratchet
Rear axle: 12x148 mm
Weight: 983g
Load capacity: 110 kg
Material | aluminium |
Location | Rear |
Axle type | boost |
Nut | SRAM XD |
Brake disc installation | Center Lock (CL) |
Inner rim width (mtb) | 25 mm |
product ID | 291149 |

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