Cube Reaction Hybrid SLT 625 29 white´n´grey

The "Reaction Hybrid SLT 625 29 white’n’grey" model from Cube, released in 2021, is a high-quality e-mountain bike designed for discerning riders. Priced at 4049 EUR, this bike offers a combination of advanced technology and robust design.

The frame is made from Superlite aluminium and features Gravity Casting and Agile Ride Geometry, ensuring excellent stability and agility. The frame is also fitted with a 1.5 headtube, Boost 148 and internal cable routing, ensuring a clean look and protecting the cables. The battery is fully integrated, and there are mounting points for a kickstand, mudguards and a luggage rack. The bike’s total weight is 23 kg.

For the brakes, Cube has opted for the Shimano XT BR-M8120 system with hydraulic disc brakes (203/180), which provide reliable stopping power. The derailleur is a Shimano XT RD-M8100-SGS ShadowPlus with 12 speeds, controlled via the Shimano XT SL-M8100-IR shifter with Direct Attach.

The Fox 34 Rhythm fork offers 120 mm of travel and is specially optimised for e-bikes. It features a 2-position Sweep-Adjust GRIP damper and a tapered steerer tube with a 15x110 mm axle. The bike is fitted with CUBE PP MTB pedals.

The crankset consists of e*thirteen Plus cranks with 38 teeth and a length of 175 mm. The cassette is a Shimano Deore CS-M6100 with a gear ratio of 10-51T, and the drivetrain uses a Shimano CN-M6100 chain.

The handlebars are Newmen Evolution 318.10 with a width of 720 mm, complemented by CUBE Race grips with a diameter of 31 mm and a clamp. The stem is a CUBE Performance Stem E-MTB with a diameter of 31.8 mm, and the headset is an ACROS AZX-1030 Zero-Stack (ZS 56 mm top and bottom).

The rims are CUBE EX30, 32H, disc, tubeless-ready, combined with Schwalbe Smart Sam tyres (2.60). The front hub is a Shimano HB-MT400-B (15 mm, Boost, Centre Lock) and the rear hub is a Shimano FH-MT510-B (12 mm, Boost, Centre Lock).

The saddle is a Natural Fit Sequence+, mounted on a CUBE Performance seatpost with a diameter of 30.9 mm and a CUBE Varioclose seatpost clamp (34.9 mm).

The bike is powered by a Bosch Drive Unit Performance CX Generation 4 motor with 85 Nm of torque and an output of 250 watts. The battery is a Bosch PowerTube 625, and it is controlled via the Bosch Nyon display.

Overall, the Cube Reaction Hybrid SLT 625 offers an impressive range of features, making it suitable for both demanding off-road riding and longer tours.