The Cube Attain SLX in Cotton 'n' Grey is the pinnacle of Cube's aluminium endurance range, designed for riders who want high-performance components on a frame that is both durable and comfortable for long-distance efforts. For the 2025/2026 season, the Attain has been redesigned with a more modern, semi-aero silhouette and integrated cable routing, bringing it visually closer to the carbon Agree series. It is an "all-road" capable machine that bridges the gap between a pure race bike and a versatile endurance tourer.
The Cotton 'n' Grey finish is a masterclass in understated style—a clean, matte off-white "cotton" base paired with subtle grey accents that give the bike a premium, boutique look. This "SLX" model is defined by its Shimano 105 12-speed mechanical groupset, offering the smooth, reliable shifting and powerful hydraulic braking that has made 105 the industry standard for enthusiast road bikes.
Frameset & Geometry
Frame: Aluminium 6061 T6 Superlite, Double Butted, Smooth Welded, Road Comfort Geometry, Flat Mount Disc, 12x142mm.
Fork: CUBE CSL Lightweight Full Carbon, 1 1/8" - 1 1/4" Tapered, 12x100mm.
Handlebar: CUBE Compact Race Bar.
Stem: CUBE Performance Stem SLX, 31.8mm.
Seatpost: CUBE Performance Post, 27.2mm.
Saddle: Natural Fit Venec.
Colour: Cotton 'n' Grey.
Drivetrain & Brakes
Shifters: Shimano 105 ST-R7120, 2x12-speed mechanical.
Front Derailleur: Shimano 105 FD-R7100.
Rear Derailleur: Shimano 105 RD-R7100, 12-Speed.
Crankset: Shimano 105 FC-R7100, 50x34T
Cassette: Shimano 105 CS-R7101, 11-34T, 12-speed.
Chain: Shimano CN-M6100.
Brakes: Shimano 105 BR-R7170, Hydr. Disc Brake.
Rotors: Shimano RT-70, 160mm (Front & Rear).
Wheels & Tires
Wheelset: CUBE RA 1.9 Aero Disc, 12mm Thru-Axle, Tubeless Ready.
Tires: Continental Grand Sport Race SL, 700x28c.
Max Tire Clearance: 32mm.
Key Performance Features
Smooth Welded Frame: The aluminium frame features "Smooth Welding" technology at the head tube and seat tube junctions, giving it the clean, seamless appearance of a carbon frame while maintaining the durability of alloy.
Full Carbon Fork: The lightweight carbon fork is specifically engineered to absorb road buzz, significantly reducing fatigue in your hands and arms during multi-hour rides.
Precision 12-Speed Shifting: With the move to 12-speed, the gear steps are smaller, allowing you to maintain your ideal cadence whether you're cruising on the flat or tackling a technical alpine ascent.
Endurance Comfort: The frame's slender seatstays are designed to offer a small amount of vertical flex, acting as a natural buffer against rough tarmac without compromising the lateral stiffness needed for sprinting.