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SKU CUBE19-009
$3 383.00
In stock
Product Details

[tab name="Description"]

Get More Out Of The Trails!

We designed the Reaction Hybrid Pro so that you could get more out of the trails that you ride. More miles, more time, more fun: exactly what you'd expect from a Bosch CX e-bike built by CUBE. With its plush, accurate-steering Suntour suspension fork and light, grippy and comfortable Schwalbe 2.6 inch tyres to keep you on track, this is a bike that will help you tame any trail. The Shimano Deore 10 speed transmission puts a gear for any eventuality at your fingertips, and powerful Shimano MT200 hydraulic disc brakes ensure that you're always in control. Expand your off-road horizons - from the first pedal stroke to the last, the Reaction Hybrid Pro will help you on your way.

Try the Cube REACTION HYBRID Pro 500 at your nearest Cit-E-Cycles location or call and speak with one of our e-bike experts at 1-855-557-7900 today!


Get an independent review about this bike:

[tab name="Technology"]

Agile Ride Geometry

We ran innumerable tests to develop the Agile Ride Geometry in our series of big wheel bikes. We also added the 27.5in wheel size to the very well received portfolio. Three important details lead to the very agile character. Increased fork offsets let us achieve the same trail as our 26in bikes without having to steepen the head angle, thus maintaining generous toe clearance to the front wheel. Secondly we shortened the chain stays without compromising the seat angle. We invented a patented construction to mount the front derailleur to give us more tyre clearance while keeping a conventional seat angle, leading to a perfect riding position for every rider size. Last but not least we kept the BB height the same as on our 26in bikes. These measures lead to a natural riding position. Every mountain biker will feel immediately at home on a CUBE 29er or 27.5.

Integrated Cable Routing

Internally routed cables offer many advantages. Cables are protected from dirt for longer life, weight is saved thanks to the absence of external housing and the bike has a clean, sleek appearance.

Frame Safe System

To protect our high-end aluminium frames from damage, they are built with the CUBE Frame Save System replaceable derailleur hanger. The mounting thread is in the hanger and not in the frame as usual. In case of a crash, this hanger can be easily and quickly replaced by a new one.

Tapered Steerer

This steerer tube design is stiffer than a conventional straight steerer and yields a more secure ride feel even in difficult terrain. Minimal flex at the front of the frame means the greatest possible steering precision. With the larger steerer, the forks become more rigid. At the same time weight is saved due to the absence of bearing shells as the lower bearing is fully integrated into the head tube. On all of our CUBE carbon models the upper bearing shells are also directly in the frame, so that once more a few grams are saved and the energy transfer is very direct.

Easy Mount Kickstand

The Easy Mount Kick Stand is a new system developed and designed by CUBE. The base of the stand is mounted from below to a fitting plate integrated to the frame and fixed with a through bolt. This kick stand is extremely stiff and solid through the enlarged contact areas between base and frame which gives a stable stand even with loaded panniers.

Optimal Drive Position

The "engine" is the critical part of an Ebike because of its weight and its junction to the regular drivetrain. These factors present a real challenge for the frame design. This is why CUBE developed an innovative new frame construction for the new Ebike generation: simultaneously being the cradle for the electric motor, the pivot for the rear link and the seat of the shock eyelet, the very complex area of the bottom bracket is made of two forged halves. The groove in the front section together with the specially formed down tube is home for the power pack which in this way has a very low position in the frame triangle. The positive outcome is an extremely low center of gravity supporting an agile riding characteristic while achieving a super rigid bottom bracket area.

Wet Paint Surface

On polished, brushed aluminium and all HPC frames, the logos and graphics are applied in multi-layer wet paint. We use this surface treatment technology mainly to save weight.

Tuned Drive Position


Stealth Ready

Dropper seat posts are getting more and more widespread, but to integrate them optimally in the frame, they have to be factory fitted. With the Stealth Ready frames, it is possible to build in a dropper seat post with internally routed cables, which besides the clean look, helps prevent any cables getting jammed. The exit of the cable on the frame - if not required - will be sealed with a cover for protection.

[tab name="Specifications"]


SHIFT LEVERS Shimano Deore SL-M6000, Rapidfire-Plus
CASSETTE Shimano Deore CS-HG500, 11-42T
CRANKSET FSA CK-745, 15T, 175mm
REAR DERAILLEUR Shimano Deore RD-M6000-DGS, ShadowPlus, 10-Speed


FRONT HUB Shimano HB-MT400-B, 15QR, Boost, Centerlock
REAR HUB Shimano FH-TX505, QR, Centerlock
RIMS CUBE EX30, 32H, Disc, Tubeless Ready
FRONT TIRE Schwalbe Smart Sam, Active, 2.60
REAR TIRE Schwalbe Smart Sam, Active, 2.60


SADDLE Selle Royal MTB
SEATPOST CUBE Performance Post, 30.9mm
SEATCLAMP CUBE Varioclose, 34.9mm
HANDLEBARS CUBE Rise Trail Bar, 680mm
STEM CUBE Performance Stem Pro, 31.8mm
GRIPS CUBE Performance Grip
HEADSET FSA Orbit 1.5B ZS, Top Zero-Stack 1 1/8" (OD 44mm), Bottom Zero-Stack 1 1/2" (OD 56mm)


FRONT BRAKE Shimano BR-MT200, Hydr. Disc Brake (180/180)
REAR BRAKE Shimano BR-MT200, Hydr. Disc Brake (180/180)




FORK SR Suntour XCM34 Coil, Tapered, 15x110mm, 100mm
FRAME Aluminium Superlite, Gravity Casting, Agile Ride Geometry, Tapered Headtube, Internal Cable Routing, Semi-Integrated Battery
FRAME COLOUR black edition, grey´n´orange


UI/REMOTE Bosch Purion
RIDING MODES Off, Eco, Tour, Sport, Turbo
BATTERY Bosch PowerPack 500
CHARGING TIME approx. 5.6 hrs to 80%, approx. 7.5 hrs to 100%
MOTOR Bosch Performance Line CX
MAX SUPPORTED SPEED 20 mph (32 km/h)
RANGE up to 101 km at a total (body + bicycle + luggage) weight of 100 kg at the optimal condition, calculate your own range by clicking here…
WIRING HARNESS Custom Cube wiring harness


WEIGHT 23.4 kg

* Specifications are subject to change without notice

[tab name="Geometry"]

FRAME SIZE 16" 17" 18" 19" 21" 23"
A FRAME HEIGHT 405 mm 405 mm 450 mm 600 mm 620 mm 630 mm
B SEAT TUBE ANGLE 73.5° 73° 73.5° 73° 73° 73°
C SEAT TUBE OFFSET - - - - - -
D SEAT ANGLE - - - - - -
E HEAD TUBE LENGTH 105 mm 105 mm 120 mm 110 mm 120 mm 135 mm
F HEAD TUBE ANGLE 69° 69.5° 70° 70° 70° 70°
G TOP TUBE LENGTH (HORIZONTAL) 556 mm 580 mm 578 mm 600 mm 620 mm 630 mm
H CHAINSTAY LENGTH 463 mm 475 mm 463 mm 475 mm 475 mm 475 mm
I BB DROP 48 mm 62 mm 51.5 mm 65 mm 65 mm 65 mm
J WHEEL BASE 1089 mm 1112 mm 1100 mm 1126 mm 1146 mm 1157 mm
K STACK 592 mm 623 mm 614 mm 633 mm 642 mm 656 mm
L REACH 381 mm 390 mm 396 mm 407 mm 424 mm 429 mm

bike geometry picture

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