DT Swiss H1900 Spline Rear Wheel

As part of the DT Swiss E-MTB line (referred to by DT as Hybrid MTB), the H1900 Spline Rear Wheel is built to withstand the new demands of electric mountain bikes.

As E-MTBs have continued to evolve, not only the riding experience but also the performance has extended significantly in recent years. More powerful electric motors, bigger batteries and a paradigm shift in user behaviour have led to an increase in loads and DT has had to redevelop and reimagine its Hybrid line in order to keep up with the new demands.

Hybrid MTB wheels have been upgraded to the famous DT Swiss Ratchet technology. The Ratchet LN system distributes the combined forces from the rider and the motor over a larger area than the previous pawl freehub systems, increasing the systems’ durability thanks to lower load peaks.

The H1900’s 370 hub enables full power transmission to the ground with beefed-up hubs with larger ball bearings, thicker spokes, reinforced rims, and a maximum system weight of 150kg

Who’s this for: The H1900 Spline Rear Wheel is perfect for E-MTB and gravity riders looking the ultimate in strength, performance, and reliability.

Wheel Weight:

• 27.5″: 1101g
• 29″: 1153g

System Weight Max: 150kg

HUB: 370 with Ratchet LN 18

Materials: Aluminium, steel

Spoke hole count: 32

Engagement: Comes with an 18T ratchet installed.

Ratchet kits are available to upgrade to 24, 36 SL and 54 SL ratchets if you wish, but this hub is designed for E-MTB’s, so the main focus is on strength and reliability over super snappy pedal response.

Bearing style/amount: Sealed cartridge bearings, steel.

Axle System: 12mm Thru Axle

RIMS:

Tubeless: Yes

Rim Dimensions:

• Outer width: 35mm
• Inner Width: 30mm
• Depth: 20mm

Materials: Aluminium

Rim Joint: Sleeved

SPOKES:

Model: DT Hybrid 1

J-bend / Straight pull: Straight

Pattern: Three-cross (1:1)

NIPPLES:

Model: DT Prolock Squorx Pro head

Material: Alloy

What’s in the box:

• Wheel
• Tubeless tape 32 mm
• Tubeless valve MTB 32 mm