Big days out on mountain trails call for a bike that is built for the job – the Stereo Hybrid One77 HPC Race 800 Full Suspension Mountain E-Bike from CUBE Bikes. Offering an impressive 170mm travel in both the front and rear and kitted out with a mullet wheel setup of 29” tyres in the front and 27.5” to the rear, the Stereo Hybrid One77 HPC Race eats up singletracks and dirt trails with rugged ease.

Engineered with a fully integrated Bosch PowerTube 800 battery hidden in the downtube beneath a splash and dust-proof cover that powers the Bosch Performance Line CX motor, your e-bike offers up to 400% of effortless, lightweight and quiet assistance - making those steep uphill climbs easier and allowing you to squeeze one more run in before the sun sinks. The High Performance Carbon (HPC) frame ensures the bike is not only lighter and stronger in the face of repeated stress, but is also stiffer for a more fine-tuned performance. CUBE’s agile trail geometry powers you through the ride by lowering standover height and giving you more room to move around over the bike as you tear round corners or launch into the sky over jumps.

Adjust the headset angle to switch between stability and agility, whilst the Boost148 wider rear hub creates a stiffer wheel to ensure improved handling and wheel performance without compromising on shifting ability and drivetrain efficiency. Advanced internal cable routing ensures not only that your bike looks sleek and neat but prevents wire snag and needs for maintenance whilst you’re out on the trails. Kitted out with Magura MT Thirty hydraulic disc brakes and Shimano Deore shifters, the Stereo Hybrid One77 has been built to give you smooth shifting and braking performances, reliable and controllable in all weather and terrain conditions. 

Rugged along rock gardens, shock-absorbing on landings and offering efficient assistance when making the uphill climb, the Stereo Hybrid One77 HPC Race 800 Mountain E-Bike is built to race over and conquer the big trails on big mountain days.

Features: 

• 100Nm torque, 750W peak power and 400% support
• 170mm travel front and rear with a mullet wheel setup of 29" front and 27.5" tyres
• Fully integrated battery: battery is hidden in the downtube beneath a splash and dust-proof cover and secure with a lock to prevent theft
• Advanced internal cable routing: cables are routed into the frame via the headset for a neater appearance and low maintenance
• Modular battery system: charge the battery on or off the bike, and comes with additional room for higher capacity batteries
• Adjustable headset angle: tweak the head angle for preferences - slacker for more stability or steeper for better agility
• Boost148: wider rear hub makes a stiffer wheel for better handling and wheel performance without impacting shifting ability or drivetrain efficiency
• Semi-integrated seatpost clamp: complements the frame's sleek lines and is less likely to snag
• Agile trail geometry: lowering standover height and allowing more room for the rider to move around over the bike
• Efficient trail control: low leverage ratio and linear compression rate for a more sensitive bike on trail obstacles whilst remaining insensitive to pedal-bob and allowing a full range of travel
• High performance carbon (HPC): lighter, strong and stiffer frame combining a careful frame design with variable lay-up thicknesses for a fine-tuned performance
• Universal Derailleur Hanger (UDH): includes room for pivoting to help prevent chain jams, improve shifting performance and works with all drivetrains
•  Advanced Twin Mold: first form ensures an accurated lay-up whilst the second, inner form holds fibres as the frame cures for a lighter, stronger frame
• Flat mount kickstand: provides a secure and easy-to-use option for parking the bike anywhere that has a flat surface
• Motor: Bosch Performance Line CX Generation 5 (BDU38) 85Nm, from July 2025 up to 100Nm, Smart System
• Battery: Bosch PowerTube 800 with Bosch 2A charger
• Weight: 25.2kg

Please note: 

• CUBE state that because of ongoing problems in the delivery chain, this bike may be delivered with modifications