Cube Stereo Hybrid 120 Pro 625 lunar´n´grey

The “Stereo Hybrid 120 Pro 625 lunar’n’grey” model from Cube, released in 2021, is a high-quality e-mountain bike designed for discerning riders. Priced at 3549 EUR, it offers a wide range of technical features and a robust build that ensures both comfort and performance.

The bike’s frame is made from Superlite aluminium and utilises Gravity Casting Technology to ensure high stability whilst keeping the weight low. The Efficient Comfort Control and Agile Comfort Geometry ensure a ride that is both comfortable and agile. In addition, the frame features the FSP 4-Link System and Boost 148, ensuring optimum power transfer and stability. The frame is also fitted with a fully integrated battery and offers mounting points for a kickstand, mudguards and a rack.

The bike weighs a total of 25 kg and is fitted with Shimano hydraulic disc brakes (BR-MT420/MT400), which provide reliable braking performance. Gear changes are handled by the SRAM SX Eagle™ 12-speed system, operated via the SRAM SX Eagle™ trigger shifter. The RockShox Recon Air RL fork with 120 mm of travel and the RockShox Deluxe Select rear shock ensure excellent suspension and control on rough terrain.

Other features include CUBE PP MTB pedals, the ACID E-Crank crankset with a 38T chainring and a length of 170mm, and the SRAM PG-1210 Eagle™ cassette with an 11–50T range. The handlebars are Newmen Evolution SL 318.25 with a width of 760 mm, complemented by Natural Fit All Terrain grips and a CUBE Performance Stem E-MTB stem.

The headset consists of an ACROS AZX-1032 headset for the 27.5 model and an ACROS AZX-1030 headset for the 29 model. The rims are CUBE EX30, tubeless-ready and feature 32 spokes. The Schwalbe Smart Sam tyres (2.60) offer good grip and durability. The hubs are by Shimano (HB-MT400-B at the front and FH-MT400-B at the rear), both to the Boost standard and featuring Centre Lock brake disc mounts.

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

The bike is powered by a Bosch Performance CX Generation 4 motor with 85Nm of torque and an output of 250 watts, combined with a Bosch PowerTube 625 battery. The Bosch Purion display offers simple and intuitive control of the drive system.

In summary, the Cube Stereo Hybrid 120 Pro 625 lunar’n’grey is a well-designed e-mountain bike that impresses with its high-quality components and robust construction, and is suitable for a wide range of off-road uses.