Scope Cycling R4.G V2 45mm Gravel Wheelset

The Scope Cycling R4.G V2 45mm Gravel Wheelset is a race-ready gravel wheelset that combines advanced aerodynamics, low weight, and high durability for fast, efficient riding on mixed terrain. Developed from the Artech series, it uses Algorithm Enhanced Aerodynamics to reduce drag while maintaining stability, giving you consistent speed and control across varied surfaces.

Key Features and Benefits:

• Algorithm Enhanced Aerodynamics (AEA): AEA uses advanced computational modelling to refine rim shape and airflow behaviour. This reduces aerodynamic drag across a range of yaw angles, helping you maintain higher speeds with less effort and achieve more efficient power transfer over long gravel distances.
• 45mm deep carbon rim profile: The mid-depth rim balances aerodynamic gain with crosswind stability. This improves speed on open sections while keeping handling predictable, so you can ride faster with more control in changing conditions.
• 28mm internal width hooked rim optimised for 40mm tyres: The wide internal profile supports modern gravel tyre volumes, improving tyre shape and air volume. This lowers rolling resistance, increases grip, and enhances comfort, resulting in better efficiency and reduced fatigue on rough terrain.
• Local Reinforcement carbon lay-up: Targeted carbon reinforcement strengthens high-stress areas without adding unnecessary weight. This increases impact resistance and structural integrity, ensuring long-term durability and consistent performance under load.
• Scope R-Series Diamond Ratchet SL hubs with SKF bearings: The ratchet system provides fast, reliable engagement with minimal maintenance requirements. Combined with low-friction SKF bearings, this delivers smooth rolling performance and efficient power transfer over time.
• Mechanical labyrinth sealing system: The hub sealing design prevents dirt and water ingress during wet and dusty rides. This protects internal components, reduces wear, and ensures reliable operation with less need for servicing.

This wheelset is built to deliver consistent speed and reliability across long gravel rides and competitive efforts. The aerodynamic rim profile works with wider tyres to maintain efficiency without compromising control. Its stiffness supports direct power transfer, while the reinforced carbon construction and sealed hubs ensure durability through repeated impacts and harsh conditions.

If you want a gravel wheelset that maintains speed, handles varied terrain with stability, and reduces long-term maintenance demands, this setup provides a clear and dependable solution.

Specification:

• AEA: Algorithm Enhanced Aerodynamics
• Local Reinforcement carbon lay-up
• Topology Optimized
• Hubs: Scope R-Series Diamond Ratchet SL
• Spokes: Sapim CX-Ray 21 front, 24 rear
• SKF Bearings
• 45mm Rim Depth
• 28mm Internal width
• 38mm External width
• No rider weight limit
• Weight: 1439g