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DT SWISS

DT SWISS A 1800 SPLINE 30 DISC Tubeless Ready Rear Wheel (Center Lock) 2026

The DT Swiss A 1800 SPLINE Wheel combines an aluminium rim with optimised aerodynamics and Aero spokes to promote speed on the road. Its... Read more

Recommended price* : 231,90 €

231,90 €
231,90 €
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Description

The DT Swiss A 1800 SPLINE Wheel combines an aluminium rim with optimised aerodynamics and Aero spokes to promote speed on the road. Its 30 mm profile and 22 mm internal width offer a balance between aerodynamic efficiency and comfort. The Tubeless Ready design allows use with tubeless-compatible tyres.

The DT aero comp spokes combine lightness, strength and aerodynamic performance to ensure good durability. The 370 hub integrates the Ratchet LN system, whose simultaneous tooth engagement delivers reliability and efficiency during accelerations. This architecture supports sprinting and the phases where power is called upon.

The AERO+ technology optimises all wheel parameters in order to prioritise speed. The A 1800 SPLINE is thus designed as an accessible solution for improving the aerodynamic performance of a road bike, while maintaining a level of comfort suited to regular rides, training sessions and fast routes, across different terrain profiles and varied road riding conditions.

Manufacturer Manual + Rim/Tyre Compatibility & Pressure Chart

SPLINE Models Manual

Tubeless Assembly Manual

Ref: 16023267901820

Technical information

┘GENERAL
Category: Road
Manufacturer Weight: 983 g
Max. Load: 130 kg
ASTM Classification: 2
E-Bikes Recommended: No
Manufacturer Reference: W0A1800NIDMSA30001

┘RIM
Material: Aluminium Sleeve Joint
Tyre Interface: Hooked/Crochet tubeless TC
Wheel Diameter: 622mm / 29" / 700c
Rim Height: 30mm
Internal Width: 22mm
External Width: 26mm

┘HUBS
Axle System: 12mm Thru axle
Over Locknut Distance: 142mm
Disc Mount: Center Lock
Freehub Body: Shimano HG or Sram XDR
Freehub: Ratchet LN 36 SL
Hub Type: 370

┘SPOKES AND NIPPLES
Number: 24
Spokes: DT aero comp® wide Straightpull
Spoke Pattern: Two-cross (1:1)
Nipples: DT ProLock Squorx ProHead alu

┘ASSEMBLY & TECHNOLOGIES
► AERO RANGE: The DT Swiss Aero range maximises aerodynamics with profiled rims and innovative spokes, delivering high performance and exceptional stability, ideal for achieving optimal speeds;
► SPLINE: The DT Swiss SPLINE concept combines robust hubs, optimised straight spokes and Ratchet technology for efficient power transfer. It ensures reliability, responsiveness and ease of maintenance for versatile performance;
► AERO+: DT Swiss Aero+ technology optimises aerodynamics and stability by reducing drag and improving handling. It perfectly balances air resistance, pedalling efficiency and crosswind control;
► RATCHET: DT Swiss Ratchet freehub body technology ensures fast and precise engagement thanks to its high-precision ratchet ring system. It guarantees efficient power transmission, high reliability and minimal maintenance;

┘INCLUDED
Rim Tape: Tubeless strip 25mm
Valve: Black alu TL valve 26-35 mm

┘CONVERSION REFERENCES
► Adapters for Shimano HG / QR: HWGXXX0006383S;
► XDR / QR Kit: HWYABM00S5716S;
► XDR / 12x142 Kit: HWYABX00S7711S;
► Adapters for XDR / QR: HWGXXX00S5483S;
► Microspline / 12x142 Kit: HWYABM00S1962S;
► Adapters for Microspline / QR: HWGXXX00S5623S;
► Campagnolo N3W / 12x142 Kit: HWYABM00S0692S;
► Adapters for DT Swiss Thru Bolt System: HWGXXX0006560S;
► Adapters for Shimano HG / 12x135: HWGXXX0007569S;
;

Price information

*Recommended retail price from supplier in June 2026