The Scope Artech 4.A is built for climbing the Alps and Pyrenees when the wind won't cooperate, on paved and smooth gravel roads alike. A 45mm profile, a 1200g set weight and a wider 25mm bed make it the all-road partner to the Artech 4.

Highlights

  • 1200g set weight with a 45mm aero rim profile
  • Developed for fast road and smooth gravel uphill racing
  • 25mm internal hooked, tubeless-ready bed optimised for 30mm tyres
  • Scalmalloy 3D-printed Artech hubs with titanium Diamond Ratchet SL engagement
  • Carbonlite Aerospokes: 18 front, 24 rear
  • No rider weight limit, per Scope

What the .A means

The .A suffix marks Scope's All-Road version of a model. Against the Artech 4 road wheelset, the 4.A widens to a 25mm internal and 33.7mm external rim and is optimised for 30mm road and off-road gravel tyres, while keeping the same 45mm depth, cross-wind stability and high lateral stiffness.

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 30mm road and gravel 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.

Options

Decals / Freehub
Black / Shimano HG
Black / SRAM XDR
White / Shimano HG
White / SRAM XDR
White / Campagnolo
Scope covers Artech series wheels with a limited lifetime warranty against manufacturing and material defects. The warranty applies to the original purchaser of wheels bought from Scope or an official Scope dealer, and Scope asks for the product to be registered within 30 working days of purchase. Wear parts (rim tape, freehub body, pawls, springs, bearings and decals) and damage from impacts, crashes, incorrect fitting, modification or poor maintenance are not covered. For warranty support, return the product to Tune Cycles and we'll manage the claim with the brand's Australian distributor.
  • 45mm aero rim profile at a 1200g set weight
  • Cross-wind stable on paved and smooth gravel roads
  • 25mm internal hooked rim bed optimised for 30mm tyres
  • Tubeless ready, compatible with clincher and tubeless tyres
  • 3D-printed Scalmalloy hubs with titanium Diamond Ratchet SL
  • Carbonlite Aerospokes, Centre Lock disc, 12mm thru-axle
BrandScope
Weight1200g (set)
Rim depth45mm
External rim width33.7mm
Internal rim width25mm
Rim materialCarbon
TubelessTubeless ready
BeadHooked
Optimum tyre width30mm
Max tyre pressure8.6 bar / 125 psi
Rider weight limitNo weight limit (per Scope)
HubsScope Artech, 3D printed (Scalmalloy)
BearingsFront: 2 x 61803; Rear: 3 x 61803, 1 x 61903 (SKF)
Engagement36T Diamond Ratchet SL (titanium, DLC coated)
AxlesFront: 12 x 100mm thru-axle; Rear: 12 x 142mm thru-axle
BrakeDisc, Centre Lock rotor mount
Spokes18 front / 24 rear, Carbonlite Aerospoke
SKU ECH-P-SC2024536
Brand Scope

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