The Cube Stereo Hybrid ONE77 HPC AT 800 pairs Bosch CX power with 170mm Fox Factory suspension and XTR Di2 shifting. An 800Wh battery, ABS Pro braking and mullet wheels create a high-spec setup for demanding mountain riding.

Key Features:

• C:62 carbon front triangle, alloy rear and Agile Trail Geometry
• Fox 38 Float Factory GRIP X2 air fork with 170mm travel
• Fox Float X2 Factory shock with 170mm rear travel
• Shimano XTR Di2 1x12 drivetrain with electronic shifting
• Shimano XTR BR-M9220 hydraulic disc brakes with front ABS and 203mm rotors
• Mullet Newmen Beskar 30 wheels with 2.5in Schwalbe Magic Mary and Albert tyres
• Fox Transfer Factory dropper post with Kashima coating
• Available with 0% APR finance

Drive Information:

• Motor: Bosch Performance Line CX mid-drive motor with up to 120Nm torque
• Battery: Bosch PowerTube 800Wh integrated battery
• User Interface: Bosch Kiox 400C top tube-mounted display

The Cube Stereo Hybrid ONE77 HPC AT 800 is built around 170mm of suspension travel and a component package aimed at demanding mountain riding. Bosch assistance helps with long, steep climbs, while Fox Factory suspension, Shimano XTR Di2 shifting and a mullet wheel setup focus on control when the trail heads back downhill.

Cube combines a C:62 carbon front triangle, manufactured using Monocoque Advanced Twin Mold Technology, with a 6061 T6 aluminium rear triangle. Efficient Trail Control suspension and an FSP 4-Link design manage the rear travel, while Agile Trail Geometry provides the handling characteristics needed for technical terrain.

The Bosch PowerTube battery is fully integrated into the frame, while Advanced Internal Cable Routing helps keep cables neatly contained. Boost 148 rear spacing provides a secure wheel connection, and the frame uses SRAM's Universal Derailleur Hanger standard.

An ACROS headset features fibre inserts for angle adjustment, allowing the front-end geometry to be altered to suit rider preference. Cube's X-Connect interface is also integrated into the headset area.

Up front, the Fox 38 Float Factory is specifically optimised for e-bike use and provides 170mm of travel. Its GRIP X2 damper offers a high level of adjustment, while the substantial 38mm chassis is designed to provide support and steering precision on rough, steep terrain.

The Fox Float X2 Factory rear shock works with Cube's suspension layout to control 170mm of rear travel. High and low-speed compression and rebound adjustment allow riders to fine-tune its behaviour, while a 2-position lever provides additional adjustment. Both the fork and shock feature Fox's Kashima coating.

Shimano XTR Di2 provides electronic 1x12-speed shifting. The RD-M9260 rear derailleur is controlled by an XTR Di2 SW-M9250-I shifter, giving riders electronic gear changes from the handlebar.

A Shimano XT CS-M8200 10-51T cassette is paired with a 36T ACID MTB Hybrid Pro chainring and Shimano XT CN-M8100 chain. The broad 12-speed range provides low gearing for steep climbs while retaining higher ratios for faster sections of trail.

Shimano XTR BR-M9220 hydraulic disc brakes use 203mm rotors front and rear. The bike also features front-wheel ABS, which works with Bosch's ABS Pro system to help manage braking and reduce the likelihood of the front wheel locking under hard braking.

Newmen Beskar 30 wheels are arranged in a mullet configuration, as confirmed by the manufacturer description. The supplied specification doesn't state the individual front and rear wheel diameters, so these haven't been assigned. The wheels use 28 spokes at the front and 32 at the rear, Boost thru-axles and tubeless-ready rims.

A 2.5in Schwalbe Magic Mary Trail Pro with Addix Soft compound is fitted at the front, providing an aggressive tread for steering grip on technical terrain. At the rear, a 2.5in Schwalbe Albert Gravity Pro uses the same Addix Soft compound, with its specification focused on the demands of gravity riding.

Both tyres use Kevlar folding beads, while the tubeless-ready Newmen wheels provide the option of running a compatible tubeless setup.

A Fox Transfer Factory dropper post allows the saddle to be lowered from the handlebar, giving the rider more room to move around the bike on steep and technical descents. Its Kashima-coated stanchion complements the Factory-level suspension.

A Race Face ERA 35 handlebar is paired with Cube's Performance E-MTB 35 stem, while the ACID Venec EMTB Trail 140 saddle completes the main contact points.

Bosch's Performance Line CX mid-drive motor provides up to 120Nm of torque according to the supplied specification. Its assistance is delivered through the drivetrain, providing additional support for tackling steep climbs and covering more ground between descents.

A fully integrated Bosch PowerTube 800Wh battery provides substantial capacity for longer mountain rides. Actual range will depend on factors including terrain, elevation, assistance level, rider weight, weather and riding style.

The Bosch Kiox 400C is integrated into the top tube, putting key ride and assistance information within easy view while keeping the cockpit uncluttered. The supplied information doesn't identify a separate remote switch, so one hasn't been specified here.

At a stated 24.8kg, the Stereo Hybrid ONE77 HPC AT 800 combines long-travel suspension and Bosch assistance with a high-level trail specification. Fox Factory suspension, XTR Di2 shifting, ABS Pro braking, mullet wheels and aggressive Schwalbe tyres make it particularly suited to riders looking to tackle steep, technical and demanding mountain terrain.

Occasionally, without notice, manufacturers change product design and/or specifications.