The Cube Reaction Hybrid Pro 800 Hardtail e-Bike - 2027 combines strong Bosch assistance with the control and versatility of a hardtail mountain bike. Its Bosch Performance Line CX motor delivers up to 120Nm of torque, while the 800Wh PowerTube battery provides plenty of capacity for longer rides. Shimano 12-speed gearing, RockShox air suspension and powerful 4-piston brakes give you the equipment needed for steep climbs, rough trails and mixed-surface routes.Key Features and Benefits:Bosch Performance Line CX motor: The Bosch drive unit delivers up to 120Nm of torque for strong pedal assistance when gradients increase or the terrain gets rough. Power is delivered smoothly as you pedal, helping you keep momentum on steep climbs while still giving you control over the bike.800Wh Bosch PowerTube battery: The high-capacity battery is fully integrated into the frame and gives you plenty of energy for longer routes. The frame is also PowerMore-ready, so a compatible 250Wh range extender can be added when extra battery capacity is needed.Shimano XT and Deore 12-speed drivetrain: An XT RD-M8200 rear derailleur works with a Shimano Deore 10-51T cassette to give you a wide spread of gears. The low gears make steep climbs easier to manage, while the higher gears provide useful range for faster sections and roads.RockShox Recon Silver RL air fork: The air-sprung fork can be set to suit your weight and riding style, giving controlled suspension over roots, stones and uneven tracks. M-XXL sizes use 120mm of travel, while the 27.5in S size uses 100mm to maintain balanced handling for the smaller frame.Shimano 4-piston hydraulic disc brakes: Shimano BR-MT420 brakes use four pistons and large 203mm rotors at both wheels to provide strong, controlled braking. This gives you more confidence when controlling speed on steep descents or stopping the heavier e-bike on loose ground.Aluminium Superlite frame and trail-ready wheelset: The frame uses Boost148 spacing, integrated cable routing and mounting points for compatible mudguards, a kickstand and luggage carrier. ACID SLX 30 tubeless-ready wheels and 2.6in Schwalbe Smart Sam tyres provide a wide contact patch for grip and stability across varied terrain.The Reaction Hybrid Pro 800 is well suited to riders who want one e-bike for more than short trail rides. Size Split gives the S frame 27.5in wheels, while M to XXL sizes use 29in wheels to suit their larger proportions. The frame is also ready for practical extras, while the X-Connect headset interface makes it simple to fit a compatible ACID front light. This makes the bike easier to adapt for commuting, longer days out or regular off-road use.For riders who want strong climbing support, useful battery capacity and dependable trail components in one hardtail, the Cube Reaction Hybrid Pro 800 is a practical choice. Choose the correct frame size and it is ready to handle everything from everyday miles to demanding off-road routes.Size Guide:Small: 5'5" - 5'7"Medium: 5'7" - 5'11"Large: 5'11" - 6'3"X-Large: 6'3" - 6'5"