Gravel-tough and e-bike-ready: The DT Swiss HG 1800 SPLINE db 25 rear wheel (27.5"/650B) combines a robust hooked tubeless rim with Ratchet LN 18 and reinforced hybrid components. With a 24 mm internal width, it perfectly supports tires up to 50 mm - for comfort, traction, and control on long gravel rides.

Highlights:

• Hybrid construction: reinforced hub components & spokes for high loads and e-bike use
• Ratchet LN 18T: reliable toothed-disc freehub with defined engagement & reduced wear
• 24 mm internal width, hooked & tubeless ready: secure fit and easy setup, ideal for tires up to 50 mm
• Boost 12×148 & Center Lock: stiff rear end & quick brake rotor installation
• For demanding tasks: approved for up to 140 kg system weight (ASTM 2)

Technical specifications:

• Intended use: Gravel / Hybrid (e-bike up to 32 km/h / 250 W), ASTM 2
• Size: 27.5" / 650B
• Rim height: 25 mm
• Internal width: 24 mm
• External width: 28 mm
• Rim: Aluminum, Hooked/Crotchet, Tubeless Ready (TC)
• Hub: DT Swiss 370 SPLINE, Center Lock, Ratchet LN 18T
• Rear axle: 12 × 148 mm Boost
• Freehub body: Shimano HG (compatible with 11/12-speed)
• Spokes: DT new aero^® hybrid straightpull (left/right)
• Weight (rear wheel): approx. 1066 g
• Max. system weight: 140 kg
• Color: black

Scope of delivery:

• 1× DT Swiss HG 1800 SPLINE db 25 rear wheel (27.5", Boost 12×148, Center Lock, Shimano HG)
• 1× Tubeless valve
• Note: Workshop packaging (without outer packaging)

Manufacturer's part no.: WHG1800TJDMSA21633 | EAN: 7613052303390

HG 1800 SPLINE 25 - the durable gravel rear wheel: stable, tubeless-ready, and featuring Ratchet durability for many gravel miles.

B-grade product description: minor damage, see photo