Cube Attain SLX 2026 - Road Bike













The Cube Attain SLX combines a lightweight semi-aero aluminium frame, full carbon fork, Shimano 105 2x12 drivetrain and hydraulic disc brakes to deliver speed, control, and comfort for all-round road riding.
Key Features
- 6061 aluminium semi-aero frame, smooth welds, internal routing
- CSL Race full carbon fork with tapered steerer
- Shimano 105 2x12-speed drivetrain
- Shimano 105 hydraulic disc brakes, BR-R7170
- Newmen Performance R.32 wheels with Continental Grand Prix tyres
- Comfort features include slender stays and 32mm tyre clearance
- Integrated seatpost clamp and neat cable routing
- Available with 0% APR finance
The Cube Attain SLX has been engineered for riders who want a bike that balances speed with comfort. The 6061 aluminium frame uses semi-aero tube profiles to help reduce drag, while Smooth Welding creates a premium finish that looks almost organic. Internal cable routing keeps everything neat and protected, while the integrated seat clamp adds to the bike’s clean lines.
Geometry is designed around Cube’s Road Comfort philosophy, offering efficiency without sacrificing long-distance comfort. Slender seatstays and a full carbon CSL Race fork help soak up vibration and smooth out road buzz, while clearance for tyres up to 32mm gives the option to run wider rubber for extra grip and compliance.
The drivetrain is powered by Shimano’s latest 105 2x12-speed groupset, bringing precise shifting and a wide gear range to suit climbing and high-speed efforts. Up front, the 50/34T chainset pairs with an 11-34T cassette, giving versatility for mixed terrain. Braking is handled by Shimano 105 hydraulic disc brakes with 160mm rotors, offering consistent control and confidence even on long descents.
Wheels are Newmen Performance R.32, tubeless-ready and designed for fast acceleration with 30mm Continental Grand Prix tyres that balance speed and grip. The integrated cockpit system, lightweight carbon fork, and carefully shaped frame tubing all combine to deliver a responsive, efficient ride.
The Attain SLX is a road bike built for riders who want to enjoy fast club runs, big days out, or training sessions with equal ease. It blends modern performance with comfort, ensuring you can push the pace while still enjoying the ride.
Occasionally, without notice, manufacturers change product design and/or specifications.
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 |
Headset | ACROS, Top Integrated 1 1/2" w/ Integrated Cable Routing, Bottom Integrated 1 1/4" |
Stem | CUBE CIS Stem w/ Cable Routing, FPI-Link |
Bars | ACID Road Omne 31.8 5° 120 NF |
Front Brake | Shimano BR-R7170, Hydr. Disc Brake, Flat Mount (160) |
Rear Brake | Shimano BR-R7170, Hydr. Disc Brake, Flat Mount (160) |
Front Mech | Shimano 105 FD-R7100, 31.8mm Clamp |
Rear Mech | Shimano 105 RD-R7100-DGS, 12-Speed |
Speed | 24 |
Rims | Newmen Performance R.32, 24/24 Spokes, 12x100mm/12x142mm, Tubeless Ready |
Front Hub | Newmen Performance R.32, 24/24 Spokes, 12x100mm/12x142mm, Tubeless Ready |
Rear Hub | Newmen Performance R.32, 24/24 Spokes, 12x100mm/12x142mm, Tubeless Ready |
Front Tyre | Conti Grand Prix, Kevlar, 30-622 |
Rear Tyre | Conti Grand Prix, Kevlar, 30-622 |
Seat Post | CUBE Performance Post, 27.2mm |
Saddle | ACID Nuance Lite |
Chainset | Shimano 105 FC-R7100, Hollowtech II, 50x34T |
Bottom Bracket | Shimano BB-RS500PB, Pressfit |
Chain | Shimano CN-M6100 |
Cassette | Shimano CS-R7101, 11-34T |
Cube Attain Size Chart
Frame Size |
Height cm |
Height Inches |
47cm |
158 - 164 |
5’2” – 5’4” |
50cm |
163 - 173 |
5’4” – 5’8” |
53cm |
171 - 180 |
5’7” – 5’11” |
56cm |
178 - 185 |
5’10” – 6’1” |
58cm |
184 - 190 |
6’0” – 6’3” |
60cm |
188 - 193 |
6’2” – 6’4” |
62cm |
190 - 195 |
6’3” – 6’5” |
What size frame do I need if I am between sizes? - read here
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Cube Attain SLX 2026 - Road Bike
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