Cube Stereo Hybrid ONE77 HPC SLX 800 2026

Challenging trails need a suspension set-up to match, which is why we gave the Stereo Hybrid ONE77 HPC SLX a Fox Float 38 Rhythm fork and Float X Performance shock. Together, they deliver 170mm of rock-swallowing travel front and rear, with loads of adjustment so you can get it dialled. The Bosch CX drive and 800Wh PowerTube battery give your pedalling an unobtrusive but very effective boost, via Shimano's legendary XT 1x12 gears – and the top tube-mounted Kiox 400C display shows you exactly what's going on. Meanwhile, the mullet Newmen Performance 30 wheelset – shod with Continental Argotal and Kryptotal 2.4in tyres – is held in check by Shimano's new XT hydraulic disc brakes. Add it all up and, with a remote dropper seatpost, too, it's the perfect formula for big mountain fun.

The Stereo Hybrid ONE77 HPC frame – with 170mm travel front and rear and a mullet wheel setup with 29in front and 27.5in rear – is all you need for big days out on big mountain trails. But, as with all CUBE designs, the devil is in the detail. So, for example, we added Integrated Cable Routing for super-clean looks, and then threw in an angle-adjustable headset so that you can tweak the handling to your taste. The 800Wh PowerTube battery sits unobtrusively in the carbon down tube, just above the Bosch CX drive. A UDH dropout on the aluminium rear triangle is tough and future-proof, and we also added a Direct Mount chain guide to keep you driving forwards even when the going gets rough.

• Fork: Fox 38 Float Rhythm GRIP, Tapered, 15x110mm, E-Bike Optimized, 170mm
• Shock: Fox Float X Performance, 230x65mm, Adjustable LSR w/ 2-Pos. Lever
• Shock Hardware: Front: 30x8mm, Rear: DU-Bushing 12.7mm
• Headset: ACROS AZF-675, ICR (Integrated Cable Routing), Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm), Fiber Inserts for Angle Adjustment, X-Connect Interface
• Stem: CUBE Performance Stem E-MTB 35, FPI-Link
• Handlebar: CUBE Rise Trail Bar 35
• Grips: ACID Disrupt, Soft Compound
• Rear Derailleur: Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
• Chain Guide: Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate
• Shifters: Shimano Deore SL-M6100, Rapidfire-Plus
• Brake: Shimano XT BR-M8220, Hydr. Disc Brake (203/203)
• Crankset: ACID MTB Hybrid Pro, 36T
• Cassette: Shimano Deore CS-M6100, 10-51T
• Chain: KMC e12
• Wheelset: Newmen Performance 30 base/strong, 28/32 Spokes, 15x110mm / 12x148mm, Tubeless Ready
• Front Tire: Conti Argotal, Enduro Soft, Tubeless Ready, 2.4
• Rear Tire: Conti Kryptotal Rear, Downhill Soft, Tubeless Ready, 2.4
• Pedals: ACID PP MTB
• Saddle: ACID Venec EMTB Trail 140
• Seat Post: CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
• Seat Clamp: CUBE Semi-Integrated
• Engine: Bosch Drive Unit Performance Line CX max. 100Nm (BDU38)
• Battery: Bosch PowerTube 800
• Charger: Bosch 4A
• Remote: Bosch Mini Remote
• Display: Bosch Kiox 400C