Rueda trasera con freno de llanta DT Swiss ARC 1400 DiCut 62

The DT Swiss ARC 1400 DiCut 62 Rim Brake Wheel - Rear is the kind of wheel that doesn't need a race number to justify itself. Sixty-two millimetres of carbon depth puts you squarely in aero territory — deep enough to make a measurable difference on sustained flat roads and open climbs, shallow enough that crosswinds don't turn every gust into a wrestling match. It's a depth that suits the rider who trains hard, races occasionally, and expects equipment to perform the same on both days.

DiCut is DT Swiss's designation for a hand-finished carbon layup process built around removing material where it adds weight without adding strength, and concentrating it precisely where load paths demand it. The engineering is deliberate. The 62mm rim profile is shaped with a wide external section designed to create a smooth aerodynamic transition at the tyre-to-rim interface — the point where turbulent drag tends to originate first. The geometry works in concert with modern 25mm and 28mm tyres, letting the tyre shoulder blend into the rim rather than abruptly stepping inward. On long exposed routes where the wind is a constant variable, those airflow gains accumulate into something you feel over the course of an hour.

As a tubeless-ready rear wheel, the ARC 1400 DiCut gives you flexibility without compromise. Set it up tubeless for lower rolling resistance and the natural puncture resilience that comes from running sealant — or run a conventional clincher when the situation calls for it. The rim brake braking surface is purpose-engineered by DT Swiss to handle sustained heat load — the kind that builds through long, technical descents — while maintaining consistent feel and modulation across wet and dry conditions. Rim brake technology at this level of execution is precise, predictable, and entirely worthy of carbon this well-made.

DT Swiss ARC 1400 DiCut Specs at a Glance

• Rim Depth: 62mm
• Rim Material: Carbon (DiCut hand-finished layup)
• Brake Type: Rim brake
• Tyre Compatibility: Tubeless-ready; clincher compatible
• Wheel Position: Rear
• Drivetrain Compatibility: HG11 (Shimano / SRAM 11-speed)
• Hub: DT Swiss 240 series (DiCut)
• Spoke System: DT Swiss Aerolite spokes with ProLock nipples
• Spoke Lacing: DT Swiss BladeSpoke configuration
• Rim Colour: Black

Design Benefits

1. Aerodynamic Depth Without the Penalty: The 62mm carbon profile sits at a depth where aerodynamic return is meaningful on real-world roads — not just in wind tunnel conditions. The wide rim geometry smooths the transition between tyre and rim sidewall, reducing the turbulence that accumulates at the leading edge. You gain speed on the flat and in the drops without the wheel becoming a liability when the wind shifts.
2. DiCut Carbon Construction: The DiCut layup process means material is placed with intent rather than uniformity. Reinforcement is concentrated where the rim experiences the highest stress — at the brake track, the spoke bed, and the bead hook — while excess weight is removed elsewhere. The result is a carbon rim that is stiff under load and responsive under power without carrying more weight than it needs to.
3. Tubeless Versatility: The ARC 1400 DiCut is built to run tubeless from the start, with a rim profile engineered for a reliable tubeless bead seat. Lower tyre pressures become viable, which reduces rolling resistance over rough surfaces and absorbs road chatter that would otherwise carry through to the rider. The option to run conventional clinchers is retained for those who prefer it.
4. Rim Brake Track Engineering: DT Swiss treats the braking surface on this wheel as a load-bearing structural element, not an afterthought. The carbon at the brake track is laid up and finished to withstand the thermal stress of prolonged braking on descents, while the surface texture is optimised for progressive modulation. The feel under the lever is controlled and linear — confidence-building in the conditions where you need it most.
5. DT Swiss 240 Hub Platform: The hub at the centre of this wheel is the DT Swiss 240 — a bearing and ratchet system with a long, well-documented service history in road racing and gran fondo riding. The ratchet engagement is crisp, the bearing preload is adjustable, and the internals are serviceable over the long term. It's a hub built to match the lifespan of the rim above it.

Final Take

The DT Swiss ARC 1400 DiCut 62 is built for the road cyclist who rides with purpose — someone who trains consistently, understands what aerodynamic depth actually does at their speeds, and wants a tubeless-ready carbon wheel that performs without drama. If you're running rim brakes and want a rear wheel that holds nothing back on long sustained efforts, this is a considered, well-engineered choice from one of the most established wheel manufacturers in the sport.