Close hint This page is from a former STEVENS Bikes model year (2018). These pages are meant as a service in case you have questions about equipment and geometry of older STEVENS bikes. You can pick other model years at Service – Product Years.
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E-8X

Poids 19,9 kg
Taille  48, 52, 55, 58, 61 cm
Cadre Aluminium 6061 TB
Couleur (s) Velvet Black

Prix

Prix public conseillé
3 359,00 €

Fit For Fun.

Even some motorbikes don't have as much torque (75Nm/55lb-ft) as the powerful Bosch Performance CX e-motor. Prestigious shift and brake components like these are usually found on high-quality mountain bikes. But its true potential is brought forward by the STEVENS add-ons - mainly the motor mounted in an angled position, super-low battery placement and sporty-but-comfortable seating position.

  • Fast E-cross bike with low center of gravity even more comfortable sitting position
  • Bosch Performance Line CX system w/ 75 Nm torque and 500 Wh rechargeable battery
  • Shimano Deore XT 11-speed gears w/ climbing-capable 11-46 T cassette
  • Precise Shimano Deore XT hydraulic disc brakes
  • Rotated motor interface with robust protective casing

Technologie

500Wh Akku

Hier wird über Erfolg oder Misserfolg der E-Mobilität entschieden. Also setzt STEVENS bei seinen Top-Modellen Akkus mit satten 500 Wattstunden Energiegehalt für bis zu 215 Kilometer Reichweite (laut Herstellerinfo; bitte beachten Sie den Bosch-Reichweiten-Rechner) ein. Das geht sogar ohne großen Gewichtsnachteil: Das Bosch PowerPack 500 zum Beispiel ist gegenüber dem PowerPack 400 nur um 100 Gramm schwerer – darum ist der große „Tank“ unser Top-Tipp für Pedelec-Piloten, die auch vor bergigen Strecken nicht zurückschrecken. Und unsere E-Fullys mit Shimano STEPS-Antrieb sind für Alpen-Abenteuer wohl gerüstet.

QR15-Steckachse vorn

Die „15“ steht für den Achsdurchmesser, das „QR“ für „Quick Release“, also Schnellspanner – und zusammen für die funktionellste Methode, das Vorderrad in der (Feder-)Gabel zu verankern. Die Vorteile sind bestechend: hohe Steifigkeit, präzise Bremsscheiben-Positionierung und kinderleichte Bedienung. Also stattet STEVENS fast alle Mountainbikes und sogar die hochwertigsten Trekking-, Crossbikes und Pedelecs damit aus. Vor allem bei den 29“-MTBs wird sogar noch die Einbaubreite erhöht – von 100 auf 110 mm, das ist noch steifer.

Hydroforming

Using water or oil pressure aluminium tubes are transformed from their original round shape into their ideal shape determined by STEVENS engineers to perfectly withstand any load without any weight penalty. Riders of allround bikes and pedelecs will benefit from a better stability caused by hydroforming even when they are touring with heavy luggage.

Tapered Steerer / Tapered Headtube

Fork shaft (or steerer tube) and head tube are tapered, meaning their diameter increases from top to bottom resulting in a conical shape. The diameter needs to be bigger at the bottom since this is where higher stress is applied - especially when the bike has a higher total weight due to luggage or an e-drive and battery. Also tapered steerers feature a smoother force transfer (like forces caused by hard braking) to the downtube than forks with a continuous 1 1/8" diameter.

Triple Butted, Double Butted

Meaning a frame tube has three or two different wall thicknesses along its length. Triple butted (TB) is the usual technology with STEVENS high-quality frames.
Tubes with different wall thicknesses are optimally adjusted to certain ways of manufacturing or to withstand specific loads. Where the highest loads occur or where tubes are welded, walls are the thickest. Butted tubes allow frame weight to be lower by several hundred grams.

Hydraulic Disc Brakes (Trekking)

There is no more reliable brake system than hydraulic disc brakes - that is why we strongly advice everyone, who is riding their cross, trekking- or city bike 12 months a year to choose one of our models with the „DISC“ suffix. Brake power is easy to modulate and does not fade a bit in the wet. Also the brakes are almost maintenance-free. And your local STEVENS dealer will gladly explain to you what you need to take care of when removing and re-installing a wheel

Équipement

  • einfach
  • erweitert

Châssis

Cadre
Aluminium 6061 TB
  • Axle: QR10x135
  • Brake: IS disc
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
Fourche
SR Suntour NRX-E LOR Air
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x100
  • Brake: postmount disc 6"
Jeu de direction
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: IS44/28.6
  • Lower bearing cup: IS55/40
Freins
Shimano Deore XT
  • BR-T8000
  • Hydraulic disc brake
  • Rotor: SM-RT64
  • Rotor size: 180/180 mm
  • Center-Lock

Transmission

Moteur
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Batterie
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Limite
25 km/h (15.5 mph)
Distance
See BOSCH Range Assistant
Nombre de vitesses
4 drive modes with support levels 50-300 % plus walk assistance
Pédalier
Oxygen E-Scorpo
  • 18 T
  • BB type: Bosch / ISIS
  • Chainguard
Dérailleur arrière
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Chaîne
Shimano CN-HG701
Cassette
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-46 T
Pédales
ATB Alu Comp Reflex
Développement
Zoom 2.38 - 9.08 m, 1*11

Roues

Moyeu
Shimano SLX
  • HB-M7010 | FH-M7000
Jantes
Oxygen PRO-D A19
Pneus
Schwalbe Smart Sam Performance
  • Tire size: 42-622
  • Foldable
  • Addix compound

Poste de pilotage

Cintre
Oxygen E-Scorpo
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Potence
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Selle
Oxygen Havoc
Tige de Selle
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth min. 100 mm
Levier de commande
Shimano Deore XT
  • SL-M8000
Levier de frein
Shimano Deore XT Trekking
  • BL-T8000
  • 3 finger
Écran
Bosch Intuvia

Données

Poids
19,9 kg
Taille
48, 52, 55, 58, 61 cm
Couleur (s)
Velvet Black
Poid en charge max.
140 kg
  • Bike incl. rider, clothing and luggage
 

Rapports d'essais

Logo Testsieger

Testsieger

05/2017

On tarmac and in less extreme terrain Stevens' e-'crosser E-8X is super fun to ride thanks to a powerful motor and well-tuned set-up. The lack in comfort will be no problem for its more sports-oriented riders.
Logo Kultivierter und kraftvoller E-Crosser

Kultivierter und kraftvoller E-Crosser

02/2017

Pleasantly uncomplicated E-crosser for any occasion with balanced, cultivated ride characteristics to make every ride a pleasure.

Géométrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Taille cadre (cm) 48 52 55 58 61 Type de mesure
Hauteur tube de selle A1 569 601 617 649 669 nominal
Hauteur tube de selle A2 480 520 550 580 610 Centre de l'axe de pédalier jusqu'au tube de selle
Hauteur tube de selle A3 415 455 485 515 545 Centre de l'axe de pédalier jusqu'au tube horizontal
Longueur tube horizontal B 541 551 566 583 588  
Longueur tube horizontal C 567 577 592 608 615 jusqu'à la tige de selle
Angle tube de direction (°) D 70.5 71 71.5 72 72  
Angle tube de selle (°) E 72.5 72.5 72.5 72.5 72.5  
Empattement F 1075 1081 1091 1102 1109  
Longueur tube des bases G 465 465 465 465 465  
Longueur tube de direction H 105 135 155 180 200  
Abaissement axe pédalier I 55 55 55 55 55 Distance à l'axe moyeu*
Hauteur pédalier K 300 300 300 300 300 Distance au sol*
Courbure du cintre L 42 42 42 42 42  
Slope M 168 160 152 150 140 Tube horizontal: différence de niveau avant/arrière
Diamètre de la roue N 355 355 355 355 355 Pneus compris
Hauteur cadre O 750 786 811 840 866 Dessus du tube horizontal au sol**
Hauteur de la fourche P 455 455 455 455 455 Capots de jeu de direction compris
Distance roue avant – axe pédalier Q 616 621 632 643 650  
Reach R 387 387 396 404 405 Du boitier de pédalier au tube de direction, horizontalement
Stack S 569 599 620 646 665 Du boitier de pédalier au tube de direction, verticalement
Stack/Reach (1:x)   1.47 1.55 1.57 1.6 1.64 Rapport entre Stack et Reach
Diamètre tige de selle   30.9 30.9 30.9 30.9 30.9  
Longueur potence   90 100 100 110 120 Centre-Centre
Angle potence (°)   17 17 17 17 17  
Collier de potence   31.8 31.8 31.8 31.8 31.8  
Entretoises montées   23.2 + 10 + 10 + 5 + 5  
Largeur cintre   660 660 660 660 660  
Longueur manivelle   170 170 175 175 175  
    48 52 55 58 61  

* Avec cycliste sur le vélo et fourche légèrement compressée (position standard)

* Avec cycliste sur le vélo et fourche légèrement compressée

** 1/3 de la distance du tube de selle, vélo non compressé

// NEVER STOP