DT SWISS rear wheel 29" E-bike HU 1900 Spline 30 mm Hybrid Utility Center Lock | 12x148 mm Boost | Freewheel Shimano / SRAM MTB
DT-Swiss is launching the HU 1900 Spline E-Bike wheels under the slogan "Built to Last". While the majority of DT-Swiss wheels are aimed at the sporty, ambitious rider, the hybrid utility wheels focus on suitability for everyday use and durability for urban and touring use. E-bikes are often used to transport heavy loads, which significantly increases the drive and braking forces acting on the wheels. The reinforced components of the HU 1900 wheels have been designed and tested for this load profile. With a maximum permitted system weight of an incredible 180 kilograms, they easily meet all the requirements that arise.
DT Swiss 370 Hybrid hubs
At the center of the HU 1900 rear wheels are the reinforced DT Swiss 370 Hybrid hubs, which guarantee high functionality and durability thanks to their smooth running and perfectly sealed industrial ball bearings.In order to cope with the higher drive forces on the E-MTB, they have a cassette mount made of specially hardened steel. Their Ratchet LN pulley system distributes the combined power of rider and motor evenly and without load peaks via 18 teeth.
Reinforced rims
The installed rims have a higher and almost box-shaped rim cross-section. The resulting increased rigidity means that they deform less under load. This extends the durability of rims and spokes in the long term.
Reinforced Hybrid 1 spokes
Spoke heads enlarged to 2.34 millimetres ensure consistent load capacity at high torques. Even under dynamic stress on non-ideal surfaces and with the maximum permitted system weight, the spokes are able to withstand the forces that occur. The manual assembly of the wheels also plays a major role in their durability. This guarantees a high and uniform spoke tension.
Pro Lock technology
In the Pro Lock process, a patented two-component adhesive is injected into the nipple thread and enables the construction of extremely durable wheels. As soon as the nipples are screwed in, the adhesive is activated and hardens completely at room temperature after approx. 6 - 7 hours. Repeated re-centering is still possible without any problems, although the adhesive strength decreases slightly each time.
Technical data
Area of application: E-bike
Wheel size: 29" (ETRTO: 30-622)
Rim type: clincher (clincher and folding tires)
Brake type: only for disc brakes
Brake disc mount: Center Lock
Rim material: Aluminum
Inner width: 30 mm
Outer width: 35 mm
Rim height: 22 mm
Number of holes: 28 holes
Axle standard: 12x148 mm thru axle Boost
Bearings: 4x industrial bearings
Freehub compatibility: 9-, 10-, 11-speed Shimano / SRAM MTB
Freehub type: 2 toothed pulleys, 18 ratchets
Spokes: Hybrid 1 | Straightpull | Ø 2.34 mm
Lacing pattern: 3-crossed
tubeless compatible: yes
recommended tire width: 2.1" - 2.7" (53-69 mm)
maximum air pressure: 5.5 bar (with inner tube), 4.1 bar (tubeless insert)
Maximum system weight: 180 kg (rider, bike, clothing and possibly luggage)
Color: black, grey logos
Weight according to manufacturer: 1321g
Weight when weighed: 1323g
Scope of delivery:
1x rear wheel
1x tubeless valve 32 mm
1x tubeless tape 27 m
1x adapter for Presta valves
DT SWISS Front Wheel 29" E-Bike HU 1900 Spline 30 mm Hybrid Utility Center Lock | 15x110 mm Boostavailable from stock