Close hint This page is from a former STEVENS Bikes model year (2019). 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

Gewicht 19,9 kg
Maten  46, 50, 54 cm
Frame Aluminium 6061 TB
Kleur(en) Velvet Grey

Prijzen

Adviesprijs
3 359,00 €

Geknipt voor plezier.

Voor de krachtige 75 Nm van de Bosch Performance CX-elektromotor moeten sommige bromfietsen zelfs onderdoen. Prestigieuze schakel- en remcomponenten zoals deze vindt u normaal alleen op hoogwaardige mountainbikes. Maar het ware potentieel blijkt uit de accenten die STEVENS aangebracht heeft: de schuin geplaatste motor, de bijzonder lage accu en de sportieve en toch comfortabele zithouding.

  • Snelle e-crossfiets met laag zwaartepunt en comfortabele zitpositie
  • Bosch Performance Line CX-systeem met 75 Nm koppel en 500 Wh oplaadbare accu
  • Shimano Deore XT: 11-speed versnellingen plus hydraulische schijfremmen
  • Innovatief Bosch Kiox display
  • Gedraaide motor-interface met robuuste cover

Technologie

500 Wh Battery

This will decide success or failure of e-mobility. That's why STEVENS uses batteries with a huge 500 Watt-hour capacity in all its top-notch pedelecs for up to 215 km of range (according to the manufacturer, please refer to the Bosch range calculator for more exact results). This is possible even without a weight penalty: Compared to the old PowerPack 400, the new Bosch PowerPack 500 is just 100 grams heavier. This huge "fuel tank" is our premier recommendation for pedelec riders who don't shy away from the hilliest of itineraries.

QR15 Front Thru-Axle

"15" stands for the diameter in millimeters, "QR" for quick release. Combined they are the most useful method to fix the front wheel to the (suspension) fork. With convincing advantages: high stiffness, precise positioning of the brake disc and super-easy handling. So STEVENS specs almost all its mountain bikes and even high-quality trekking bikes, cross bikes and pedelecs with a thru-axle. Additionally, especially with 29" MTBs axle spacing is increased from 100 to 110 mm which makes the design even stiffer.

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

Uitrusting

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061 TB
  • Axle: QR10x135
  • Brake: IS disc
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
Voorvork
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"
Balhoofd
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Remmen
Shimano Deore XT
  • BR-M8000
  • Hydraulic disc brake
  • Rotor: SM-RT64
  • Rotor size: 180/180 mm
  • Center-Lock

Aandrijflijn

Motor
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Accu
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Begrensd op
25 km/h (15.5 mph)
Actieradius
See BOSCH Range Assistant
Aantal standen
4 drive modes with support levels 50-300 % plus walk assistance
Crankstel
Oxygen E-Scorpo
  • 18 T
  • BB type: Bosch / ISIS
  • Chainguard
Achterderailleur
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Ketting
Shimano CN-HG701
Cassette
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-46 T
Pedalen
ATB Alu Comp Reflex
Verzet
Zoom 2.17 - 9.08 m, 1*11

Wielen

Naven
Shimano SLX
  • HB-M7010 | FH-M7000
Velgen
Oxygen PRO-D A19
  • ETRTO: 19 x 622
Banden
Schwalbe Smart Sam Performance
  • Tire size: 42-622
  • Foldable
  • Addix compound

Cockpit

Stuur
Oxygen E-Scorpo
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stuurpen
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Zadel
Oxygen Lynx
Zadelpen
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Versnellingshendel
Shimano Deore XT
  • SL-M8000-RAP2
  • 11-speed
Remhendel
Shimano Deore XT Trekking
  • BL-T8000
  • 3 finger
Display
Bosch Kiox

Gegevens

Gewicht
19,9 kg
Maten
46, 50, 54 cm
Kleur(en)
Velvet Grey
Toegest. totaalgewicht
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Framemaat (cm) 46 50 54 Meetmethode
Zitbuislengte A1 644 654 679 Nominaal
Zitbuislengte A2 460 500 540 Hart trapas tot bovenkant zitbuis
Zitbuislengte A3 283 275 256 Hart trapas tot bovenkant bovenbuis
Bovenbuislengte B 577 596 629  
Bovenbuis horizontaal C 565 580 600 Tot snijpunt zadelpen
Hoek van de balhoofdbuis (°) D 70.5 70.5 70.5  
Zitbuishoek (°) E 73 73 73  
Wielbasis F 1082 1097 1118  
Lengte van de liggende achtervork G 465 465 465  
Lengte van de balhoofdbuis H 155 165 190  
Trapasverlaging I 55 55 55 Afstand tot naafhoogte*
Trapashoogte K 300 300 300 Afstand tot grond*
Vorksprong L 42 42 42  
Sloping M 341 359 399 Hoogteverschil bovenbuis voor/achter
Wieldiameter N 355 355 355 Incl. banden
Standoverhoogte O 677 675 670 Bovenkant bovenbuis tot grond**
Inbouwhoogte van de voorvork P 455 455 455 Incl. de onderste balhoofdcup*
Afstand voorwiel tot trapas Q 622 638 659  
Reach R 377 389 402 Horizontaal van trapas tot balhoofdbuis
Stack S 616 625 649 Verticaal van trapas tot balhoofdbuis
Stack/reach (1:x)   1.63 1.61 1.61 Verhouding stack tot reach
Diameter van de zadelpen   30.9 30.9 30.9  
Stuurpenlengte   80 100 110 Hart op hart
Stuurpenhoek (°)   17 17 17  
Stuurklem   31.8 31.8 31.8  
Gemonteerde spacers   23.2 + 10 + 10 + 5 + 5  
Stuurbreedte   660 660 660  
Cranklengte   170 170 175  
    46 50 54  

* Incl. berijder en met iets ingeveerde verende voorvork (standaard fietshouding)

** 1/3 van de zitbuis verwijderd, voorvork en achterdemper niet ingeveerd

// NEVER STOP