New Cube Reaction Hybrid Race 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

Reaction Hybrid Race 800 Easy Entry – in depth
With its rugged go-anywhere capability and 800Wh battery, there’s not much that can hold the Reaction Hybrid Race back. It’s even PowerMore-ready, so you can add an optional extra 250Wh battery for even more range. The Smart System-equipped Bosch CX drive has the power to make any route easier, and Sram Transmission 90 12-speed gears put the right ratio literally at your fingertips. We chose wide, grippy Schwalbe 2.6in tyres and paired them with an air-sprung Rockshox Recon Silver fork for the best blend of comfort and control. With strong 4-piston hydraulic disc brakes, you’re assured of safe and predictable stopping in any conditions. And there’s a dropper post, too, so you can take the path less travelled, and see where it leads.
Geometry

| S | M | L | XL | |
|---|---|---|---|---|
| Seat tube | 370 | 405 | 450 | 495 |
| Top Tube Horizontal | 607 | 607 | 627 | 647 |
| Seat angle | 74° | 74° | 74° | 74° |
| Head tube angle | 68° | 68° | 68° | 68° |
| Chainstays | 456 | 456 | 456 | 456 |
| Head tube | 169 | 169 | 179 | 189 |
| Wheelbase | 1166 | 1166 | 1188 | 1209 |
| BB-Height to Hub | 46 | 46 | 46 | 46 |
| Reach | 419 | 419 | 437 | 454 |
| Stack | 655 | 655 | 664 | 674 |
| S | M | L | XL | |
|---|---|---|---|---|
| Stem length | 60 | 60 | 60 | 60 |
| Angle stem | 12° | 12° | 12° | 12° |
| Handlebar width | 740 | 740 | 740 | 740 |
| Crank length | 165 | 175 | 175 | 175 |
| Length seat post | 361 | 361 | 425 | 425 |
| Diameter seatpost | 31.6 | 31.6 | 31.6 | 31.6 |
| Max. insertion depth seat post | 205 | 250 | 280 | 300 |
| Stroke seatpost | 100 | 100 | 130 | 130 |
| Diameter tire maximum | 722 | 760 | 760 | 760 |
| Width tire maximum | 66 | 66 | 66 | 66 |
| Step-through width | 96 | 96 | 96 | 96 |






