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The 2021 "Attain Pro black’n’flashyellow" model from Cube is a versatile road bike that stands out for its high-quality components and attractive design. Priced at 949 EUR, it offers excellent value for money. The frame is made from 6061 T6 Superlite aluminium, is double-butted and features smooth welds. The 3D Flat Mount disc brake dropouts and Road Comfort geometry ensure a comfortable and stable ride. The frame also offers the option to fit mudguards and is designed for a 12x142mm thru-axle. The bike’s total weight is 10 kg.
The Attain Pro is fitted with TRP Spyre MD-C610C disc brakes with flat mount, each with 160mm rotors at the front and rear. The drivetrain features the Shimano Sora RD-R3000 system, which offers 9-speed shifting. The front derailleur is also a Shimano Sora FD-R3000-BM with a 31.8 mm clamp. The fork is a full-carbon CUBE CSL Race Disc with a tapered steerer tube (1 1/8" – 1 1/4"), flat-mount mount and a 12x100mm thru-axle.
The crankset is a Shimano Sora FC-R3000 with a 9-speed drivetrain and a 50x34T gear ratio. The length of the crank arms varies depending on frame size: 165mm for 47cm, 170mm for 50/53/56cm and 175mm for 58/60/62cm frame heights. The cassette is a Shimano CS-HG200 with a 11-34T range. The drivetrain is completed by a KMC X9 chain.
The handlebars are CUBE Compact Race Bars, which, together with the CUBE Performance Stem SL (31.8mm), ensure an ergonomic riding position. The headset is a VP Z-t, with a Zero-Stack top tube of 1 1/8" (OD 44mm) at the top and an integrated 1 1/4" at the bottom. The tyres are Conti Ultra Sport 3 in size 28-622, fitted to a CUBE RA 1.9 Aero Disc wheelset.
The saddle is a Natural Fit Venec Lite, mounted on a CUBE Performance seatpost with a diameter of 27.2mm. The saddle is secured using a CUBE Screwlock clamp with a diameter of 31.8mm.
Overall, the 2021 Cube Attain Pro black’n’flashyellow is a well-equipped road bike that is suitable for both beginners and advanced riders who value quality and comfort.
| Brakes | TRP Spyre MD-C610C, Flat Mount (160/160) |
| Frame | Aluminium 6061 T6 Superlite, Double Butted, Smooth Welded, 3D Flat Mount Disc Brake Dropouts, Road Comfort Geometry, Fender Option, 12x142mm |
| Drivetrain | Shimano Sora RD-R3000, 9-Speed |
| Front derailleur | Shimano Sora FD-R3000-BM, 31.8mm Clamp |
| Fork | CUBE CSL Race Disc, Full Carbon, 1 1/8" - 1 1/4" Tapered, Flat Mount, 12x100mm |
| Crankset | Shimano Sora FC-R3000, 9-speed, 50x34T, 165mm (47cm), 170mm (50/53/56cm), 175mm (58/60/62cm) |
| Sprocket | Shimano CS-HG200, 11-34T |
| Drive | KMC X9 |
| Headset | VP Z-t, Top Zero-Stack 1 1/8" (OD 44mm), Bottom Integrated 1 1/4" |
| Handlebar | CUBE Compact Race Bar |
| Stem | CUBE Performance Stem SL, 31.8mm |
| Saddle | Natural Fit Venec Lite |
| Seatpost | CUBE Performance Post, 27.2mm |
| Seat clamp | CUBE Screwlock, 31.8mm |
| Wheelset | CUBE RA 1.9 Aero Disc |
| Tires | Conti Ultra Sport 3, 28-622 |