New Cube Reaction Hybrid Pro FE 800 Easy Entry 2026
Reaction – Urban and off road capable

The Cube Reaction Hybrid 2026 combines the efficiency of a hardtail with the seamless support of Bosch’s Performance CX drive unit, making it a highly capable electric mountain bike for trail riding, commuting, or weekend adventures. The 800Wh PowerTube battery is neatly integrated into the frame, giving the bike clean lines and long-range performance.
Attention to detail is everywhere: an integrated seat clamp and internal cable routing enhance the sleek design, while a pre-installed chain guide adds reliability on rougher terrain. The frame is ready to accept ACID mudguards and a luggage carrier, and with X-Connect, adding a compatible ACID front light is as simple as plugging it into the headset.
For riders who want to go even further, the Reaction Hybrid is PowerMore-ready, allowing the addition of an optional 250Wh range extender. And thanks to Cube’s Size Split system, there’s a perfectly proportioned frame for almost every rider.

Bosch Purion 200 display
Control unit with compact colour display and fully networked in the smart system: that’s the Purion 200. The all-in-one solution ensures an uncluttered handlebar, is in close proximity to the thumb and offers a razor-sharp display of ride data as well as simple, ergonomic control of all eBike functions. Combine the Purion 200 with an additional display – for even greater convenience.

Big travel. Bosch power. Trail ready.
FRAME MATERIAL
BATTERY
MOTOR

Stereo Reaction Hybrid Pro FE 800 Easy Entry – In depth
Best of all worlds: the Reaction Hybrid Pro FE combines the versatility of a fully equipped tourer and the ruggedness of a mountain bike, with added Bosch power. The mudguards, luggage carrier, kickstand and lights are just the start. You can also tackle any route, off-road or on, with ease thanks to an 800Wh battery and powerful Bosch CX drive. Combined with Shimano’s easy-to-use XT 12-speed gears, it’s all you need to comfortably ride any hill. For coming back down the other side, we fitted strong Shimano 4-piston hydraulic disc brakes and grippy Schwalbe 2.6in tyres. There’s also an air-sprung fork with 120mm of travel (100mm for small frame sizes and for all Easy Entry models), and a remote dropper seatpost for extra comfort and control on rougher trails.
Geometry

| S | M | L | XL | XXL | |
|---|---|---|---|---|---|
| Seat tube | 370 | 405 | 450 | 495 | 545 |
| Top Tube Horizontal | 587 | 607 | 627 | 647 | 667 |
| Seat angle | 74.5° | 74° | 74° | 74° | 74° |
| Head tube angle | 67.5° | 67.5° | 67.5° | 67.5° | 67.5° |
| Chainstays | 456 | 470 | 470 | 470 | 470 |
| Head tube | 159 | 110 | 120 | 130 | 145 |
| Wheelbase | 1157 | 1176 | 1198 | 1218 | 1240 |
| BB-Height to Hub | 46 | 65 | 65 | 65 | 65 |
| Protrusion height – 80mm | 755 | 778 | 782 | 807 | 832 |
| Reach | 409 | 420 | 437 | 455 | 471 |
| Stack | 646 | 653 | 662 | 674 | 685 |
| S | M | L | XL | XXL | |
|---|---|---|---|---|---|
| Stem length | 60 | 60 | 60 | 60 | 60 |
| Angle stem | 12° | 12° | 12° | 12° | 12° |
| Handlebar width | 740 | 740 | 740 | 740 | 740 |
| Crank length | 165 | 175 | 175 | 175 | 175 |
| Length seat post | 350 | 350 | 400 | 400 | 400 |
| Diameter seatpost | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 |
| Max. insertion depth seat post | 205 | 250 | 280 | 230 | 270 |
| Stroke seatpost | 100 | 100 | 130 | 130 | 130 |
| Diameter tire maximum | 722 | 760 | 760 | 760 | 760 |
| Width tire maximum | 66 | 66 | 66 | 66 | 66 |






