Cube Race 2026 Road Bike

The idea behind the Attain Race is that it combines the speed of a semi-aero road bike with the comfort of a lightweight tourer. So, for example, we fitted Shimano's slick-shifting Tiagra 2x10 gears and matching Tiagra hydraulic disc brakes. Light and tenaciously grippy Continental Grand Prix tyres, in a comfortable 30mm width. And finished off with a lightweight carbon fork and a frame built for both comfort and speed, so you can broaden your horizons in whichever direction takes your fancy.

We built the Attain's 6061 semi-aero aluminium chassis with both comfort and performance in mind. A teardrop profile down tube helps the frame slice through the air and integrated cable routing reduces clutter, while Smooth Welding gives tube joints a premium, almost organic appearance. The tapered steerer and thru axles front and rear ensure pinpoint precision accuracy and efficient power transfer. Slender seatstays and a full carbon fork help reduce road shock and vibration for significantly improved rider comfort, and there's room for tyres up to 32mm. And, with a neatly integrated seatpost clamp and mounting points under the top tube, we like to think we've thought of everything... so you can just ride.

Key Features

• Semi-Aero Meets Touring Comfort – Designed to blend road bike speed with touring bike comfort.
• Shimano Tiagra 2x10 Groupset – Smooth and reliable shifting paired with matching hydraulic disc brakes.
• Continental Grand Prix Tyres – Lightweight, grippy, and 30mm wide for enhanced comfort and control.
• Lightweight Carbon Fork – Reduces weight and improves ride quality.
• Comfort-Focused Frame Geometry – Engineered for both speed and long-distance comfort, ideal for versatile riding.

Specifications

Frameset

• Frame: Aluminium 6061 T4/T6 Superlite, Road Comfort Geometry, Integrated Cable Routing, Flat Mount Disc, Integrated Seatpost Clamp, 12x142mm, AXH
• Fork: CUBE CSL Race Disc, Full Carbon, 1 1/8 - 1 1/4 Tapered, Flat Mount, 12x100mm

Wheels

• Rims: ACID RA 2.3 Aero Disc, 28/28 Spokes, Centerlock, 12x100mm/12x142mm, Tubeless Ready
• Tyres: Conti Grand Prix, Kevlar, 30-622

Drivetrain

• Crankset: Shimano Tiagra FC-RS400, 50x34T
• Shifters: Shimano Tiagra ST-4720
• Rear Derailleur: Shimano Tiagra RD-4700GS, 10-Speed
• Front Derailleur: Shimano Tiagra FD-4700, 31.8mm Clamp
• Chain: KMC X10
• Cassette: Shimano CS-HG500, 11-34T
• Bottom Bracket: Shimano BB-RS500PB, Pressfit

Components

• Handlebar: ACID Road Omne 31.8 5° 120 NF
• Stem: CUBE CIS Stem w/ Cable Routing, FPI-Link
• Grips: ACID Bartape RC 3.0
• Brakes: Shimano Tiagra BR-R4770, Hydr. Disc Brake, Flat Mount (160/160)
• Saddle: ACID Nuance Lite
• Seatpost: CUBE Performance Post, 27.2mm

Attain Sizing