The Cube Stereo Hybrid ONE77 HPC SLT 800 in Galaxy ’n’ Orange is the absolute pinnacle of Cube's 2026 e-enduro range. This is the "zero compromises" build, sitting above the Action Team and TM models. It takes the big-mountain capability of the 170mm travel ONE77 platform and adds a level of weight-saving exoticism and tech integration usually reserved for factory race bikes. The Galaxy ’n’ Orange paint job is a show-stopper—a deep, cosmic flip-tone that shifts under light, contrasted by high-vis orange accents.
Under the hood, it features the very best of the Bosch Smart System: the CX Gen 5 motor factory-tuned to 100Nm of torque, paired with the massive 800Wh battery for unrivaled range. The build is defined by its ultra-premium "halo" components, including the brand-new Magura Gustav PRO brakes—developed specifically to handle the high heat and weight of heavy e-bike descending—and the wireless SRAM XX Transmission mounted directly to the frame. With its Newmen Phase 30 carbon wheels, this is one of the lightest and most responsive "full-fat" e-enduro bikes on the market.
E-System (Bosch Smart System)
Drive Unit: Bosch Performance Line CX (Gen 5), 100Nm (Full peak power unlocked), 250W.
Battery: Bosch PowerTube 800 (Highest capacity, fully integrated).
Display: Bosch Kiox 400C (High-res color display integrated into the top tube/stem area).
Controller: Bosch System Controller + Mini Remote (Wireless).
Charger: Bosch 4A (Fast charger).
Frameset & Suspension
Frame: C:62® Monocoque Carbon (Front), Aluminum 6061 T6 (Rear), 170mm Travel, Mullet Setup (29/27.5), UDH, Angle-Adjustable Headset.
Fork: Fox 38 Float Factory GRIPX2, Tapered, 15x110mm, Kashima Coated, 170mm Travel.
Shock: Fox Float X2 Factory, 230x65mm, HSC/LSC/HSR/LSR adjust, 2-Pos. Lever, Kashima Coated.
Seatpost: Fox Transfer Factory Dropper Post, Kashima Coated, 31.6mm.
Color: Galaxy ’n’ Orange.
Drivetrain & Brakes
Rear Derailleur: SRAM XX Eagle AXS™ Transmission, 12-Speed (Wireless, T-Type).
Shifters: SRAM AXS™ Pod Ultimate Controller.
Brake System: Magura Gustav PRO, Hydraulic Disc, 4-Piston (Next-gen heavy-duty brakes).
Rotors: 203mm (Front) / 203mm (Rear).
Crankset: Race Face ERA E-MTB Carbon, 36T
Cassette: SRAM XS-1297, 10-52T (XX Transmission grade).
Wheels & Tires
Wheelset: Newmen Phase 30 Carbon, 28/28 Spokes, Tubeless Ready (High-impact carbon layup).
Front Tire: Schwalbe Magic Mary, Addix Ultra Soft, Super Trail, 2.5".
Rear Tire: Schwalbe Albert, Addix Soft, Super Gravity, 2.5".
Key Highlights
Magura Gustav PRO Brakes: This is the SLT's secret weapon. These brakes use a massive 2.5mm thick rotor and a larger piston volume to provide consistent stopping power that never fades, even on 20-minute alpine descents.
SRAM XX Transmission: The SLT features the highest-tier XX drivetrain with a carbon cage and the strongest "T-Type" chain, allowing you to shift under the full 100Nm of motor load without fear of snapping a derailleur.
Carbon Everything: From the Newmen Phase 30 wheels to the Race Face ERA cranks and the C:62 frame, the SLT sheds significant rotating and unsprung mass compared to the 'Race' or 'SLX' models.
The "Galaxy" Finish: Photos rarely do this justice; the paint uses a multi-layered pearlescent finish that changes color from deep purple to teal depending on your viewing angle.