Description:
01 / ALL-ROAD INTENT
A performance wheel for the mixed-surface calendar
Artech 4.A is aimed at the rider who wants race-bike responsiveness on pavement but does not want the wheel to dictate where the road ends. The wider 33.7 mm external rim profile and 25 mm inner channel are developed around a larger tire than Scope’s road-specific Artech 4. The result is a different tire-and-rim system, not simply the same road wheel with a gravel label.
03 / ENGINEERING EDITION
The engineering behind Artech.
The following systems are part of the Artech wheel engineering described by Scope. Product-specific hardware, fit and limits are detailed in the technical reference below.
AEROSCALES
Scope’s textured rim surface is designed to influence the air flowing around the rotating wheel; one part of its larger rim-aerodynamics program.
CARBONLITE AEROSPOKES
Scope develops its lightweight carbon aero-spoke system to combine low mass and lateral rigidity with an aerodynamic spoke form.
3D-PRINTED HUBS
Topology-optimized metallic hub structures are part of Artech’s identity, complementing the rim and spoke architecture.
36T DIAMOND RATCHET SL
The complete wheelset uses a 36-tooth Diamond Ratchet SL rear engagement mechanism. Select the appropriate manufacturer freehub configuration for the drivetrain.
THE SCOPE RANGE / THREE DISTINCT APPROACHES
Find your place in the Scope family.
Sport, Race and Artech share Scope's focus on carbon wheel performance. The difference is in the construction, technology and application; always compare the exact models and compatibility before choosing.
SPORT
Proven carbon performanceStraightforward upgrade choice, Sport-series hubs and accessible ride-specific technology.
RACE
Race-built speedArtech-derived rim profiles and race-oriented hub and spoke systems; details vary by model.
ARTECH / THIS MODEL
Flagship materialsAdvanced Artech construction, including its distinctive premium hub, spoke and aero technologies as specified by model.
Complete model specifications / Before you buy
Scope Artech 4.A technical reference
Rim and tire dimensions, hub architecture, wheel weight, axle and braking information in one place. Manufacturer-listed wheel mass is not shipping weight. Tire compatibility requires confirmation against the tire manufacturer and your exact bicycle.
| Category / riding discipline | All-Road |
|---|---|
| Series | Artech |
| Package contents | Complete front-and-rear wheelset |
| Manufacturer-listed wheel weight | 1,200 g |
| Rim depth / construction | 45 mm |
| External rim width | 33.7 mm |
| Internal rim width | 25 mm |
| Tubeless readiness | Yes (as listed by Scope) |
| Rim bead interface | Hooked |
| Optimum tire width | 30 mm |
| Manufacturer tire-width compatibility | 29–71 mm |
| Manufacturer maximum tire pressure | 8.6 bar / 125 psi |
| Rider-weight guidance | No rider-weight limit stated by Scope for this model |
| Hub system | Scope Artech 3D-printed |
| Hub bearings | Front: 2 × SKF 61803; rear: 3 × SKF 61803 + 1 × SKF 61903; CeramicSpeed upgrade available |
| Freehub / engagement | 36T Diamond Ratchet SL |
| Axle fit | Front: 12 × 100 mm; rear: 12 × 142 mm thru axles |
| Brake interface | Centerlock disc brake |
| Spoke layout | 18 front / 24 rear — Carbonlite Aerospokes |
Fit & function / Important decisions
Know what you're buying.
This listing is for a front and rear wheel. Select the correct cassette/freehub configuration above.
Scope identifies a hooked tubeless-ready tire bed; check the specific tire manufacturer’s rim-width approvals.
Confirm axle interface, tire clearance and the selected variant before ordering.
Configuration / Exactly the right version
Select the correct factory build.
The variant selector determines which Scope manufacturer SKU and barcode you order. Choose options appropriate to your bike; if a variant is unavailable, contact Brimstone before substituting another freehub or braking configuration.
- Freehub Body
- Campagnolo, Shimano HG, SRAM XDR, Shimano Micro Spline, Campagnolo N3W
- Decal Color
- Black, White
- Bearings
- SKF / Standard, CeramicSpeed
More Scope options / Compare intelligently
Where this wheel sits in the range.
Compare the rim depth, tire interface and intended discipline before choosing a model. For technical fit questions, Brimstone can check the specification of your bicycle.
Compare Scope models: Artech 2.A — All-Road wheels · Artech 6.A — All-Road wheels
Scope wheelset / Compatibility answers
Frequently asked questions about Scope Artech 4.A
Is the Artech 4.A the same as Artech 4 with wider tires?
No. The 4.A uses a distinct wider 25 mm internal hooked rim and 30 mm optimum tire target, whereas Artech 4 uses a 23 mm internal rim optimized for 28 mm tires.
What is included in the Scope Artech 4.A listing?
Complete front-and-rear wheelset. Tires, cassettes, rotors and accessories are included only if specifically listed in the Scope package details.
What does the Scope Artech 4.A weigh?
Scope publishes 1,200 g as its wheel weight. It is not a shipping-package weight, and actual manufactured weights can vary.
Which tire should I use with the Scope Artech 4.A?
Scope identifies a 25 mm internal rim and 30 mm optimum tire width. The tire manufacturer must approve the tire on this particular rim width and bead system, and the frame must provide adequate clearance.
Will it fit my bike?
Check the axle standard, brake interface, tire clearance, and any rear cassette/freehub compatibility. A wheel-model name is not enough to establish drivetrain compatibility.
Can Brimstone help confirm compatibility?
Yes. Brimstone Bicycles can help you check rim/tire approval, axle type and—when applicable—the correct freehub body before you order.
What is the CeramicSpeed upgrade?
The manufacturer offers a CeramicSpeed bearing configuration on eligible Artech variants. It is a bearing option, not a published 80 g weight reduction; compare the selected manufacturer SKUs.
What’s supplied / Warranty guidance
The wheel and the support behind it.
Tubeless valve(s) and tape (pre-installed); Aerospoke service key; Artech accessory kit and padded wheel bag(s), as specified for this model by Scope.
Scope lists a limited lifetime manufacturer warranty on Artech wheels purchased from Scope or an official Scope dealer. It applies to the original purchaser, subject to product registration within 30 working days and Scope’s published coverage and exclusions. Crash replacement is a separate manufacturer program; promotional trial and free-shipping terms are not promised by Brimstone.
Use the Scope warranty information and Scope crash replacement information for current terms.
Shipping
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Return Policy
Our regular policy applies, please check our return policy for more details.