Scope calls the Artech 4 the ultimate all-round wheelset, suitable for the Pyrenees, Paris-Roubaix and anything in between. A 45mm aero profile and a 1120g set weight give you cross-wind-stable speed on the flat without a penalty on the climbs.

Highlights

• 1120g set weight with a 45mm aero rim profile
• Developed for climbing and side-wind stability
• 23mm internal hooked, tubeless-ready bed optimised for 28mm tyres
• Scalmalloy 3D-printed Artech hubs with titanium Diamond Ratchet SL engagement
• Carbonlite Aerospokes: 18 front, 24 rear
• No rider weight limit, per Scope

One wheelset for every road

The 45mm depth sits between Scope's climbing Artech 2 and the deeper Artech 6. It gives a real aerodynamic gain while staying manageable in cross-winds, and high lateral stiffness keeps it responsive under power. The 23mm internal width is shaped around 28mm clincher and tubeless tyres for a good balance of rolling resistance and comfort.

Artech rim technology

Scope shapes the Artech rim with its Algorithm Enhanced Aerodynamics (AEA) process, which calculates the most aerodynamic profile for the rim. A textured Aeroscales surface creates velocity streaks across the rim that stabilise the airflow and reduce drag, and Scope's Local Reinforcement lay-up adds carbon layers only around the spoke holes, saving weight without giving up strength or stiffness.

3D-printed hubs and Diamond Ratchet SL

The Artech hub shell is a bone-like structure produced through topology optimisation and 3D printed from Scalmalloy. Inside, the Diamond Ratchet SL engagement is made from titanium with a diamond-like carbon coating for direct engagement, improved durability and a significant weight saving. The wheels are laced with Scope's Carbonlite Aerospokes, whose aerodynamic shape cuts drag while their high lateral stiffness sharpens acceleration and climbing.

Compatibility & fit

Built on 12 x 100mm front and 12 x 142mm rear thru-axle hubs for disc brake frames and forks with Centre Lock disc brake rotors (rotors not included). Choose the freehub body that matches your cassette. Scope optimises the hooked, tubeless-ready rim for 28mm tyres and states it works with clincher and tubeless tyres. Wheel set-up, tyre fitting and cassette installation are separate Tune Cycles workshop services and are not included.

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