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 Tour

Peso 21.7 kg
Taglie  48, 52, 55, 58, 61 cm
Telaio Aluminium 6061 TB
Colore(i) Graphite Grey

Prezzi

Prezzo consigliato pubblico
3 499,00 €

Recreational sportster.

STEVENS' X-Cross genes and a low weight of just 21.7kg (48lbs) make this pedelec the ideal companion for fast-paced rides. Thanks to the power of the Bosch Performance CX motor even the longest stages will turn into a purely pleasant experience. Shimano Deore XT disc brakes with 180mm diameter front and rear always keep the E-8X Tour, its rider and luggage under control when it's gliding over streets, bike paths and gravel roads on its minimally profiled Schwalbe tires.

  • Fast touring pedelec with high quality specs
  • Bosch Performance Line CX system with the new Kiox display
  • 500 Wh battery for touring-capable range
  • Shimano Deore XT: 11-speed gears plus hydraulic disc brakes
  • Air suspension fork w/ tapered steerer and thru-axle

Tecnologia

Integrated Pannier Rack Mount dropout

In collaboration with pannier rack specialists Tubus and Racktime STEVENS' engineers have developed a dropout that also serves as an elegant pannier rack mount. It not only looks fantastic, it also ensures that forces caused by luggage or large amounts of groceries are evenly transmitted inot the frame - resulting in a more stable and safer design.

Even when you can't see the strut that connects the pannier rack to the fender - it is there. The strut runs below the fender and provides - in connection with the rack mounted to the fender - more stability and lateral stiffness.

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.

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.

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.

IQ-X Head Light

The IQ-X head light range from Busch+Müller, thanks to their newly developed light technology, enables dynamo-powered head light to break the 100-lux barrier for the first time ever - and in addition illuminates a large area in front of the bike very evenly. The smaller, more elegant XS version still makes 70 Lux. But the record goes to the IQ-X E head light with its 150 Lux (!) rivalling actual sun light as attached to the handlebar of our fast S-pedelec Triton 45.

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.

Tire clearance up to 47 mm

Those who are riding on rougher surfaces now can mount up to 47 mm wide tires to benefit from more comfort and flat protection that derive from their larger volume, and that can be ridden with lower pressure. Frame and fork are already prepared accordingly.

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

Specifiche

  • einfach
  • erweitert

Telaio

Telaio
Aluminium 6061 TB
  • Axle: QR10x135
  • Brake: Postmount disc 6"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
Forcella Frontale
SR Suntour Mobie25-Air LOR
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x100
  • Brake: postmount disc 6"
  • Fender mounts
Serie Sterzo
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Freni
Shimano Deore XT
  • Hydraulic Discbrake
  • Rotor: SM-RT64
  • Rotor size: 180/180 mm
  • Center-Lock

Trasmissione

Motore
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Accumulatore
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Stacco
25 km/h (15.5 mph)
Portata
See BOSCH Range Assistant
Numero marce
4 drive modes with support levels 50-300 % plus walk assistance
Pedivella
Oxygen E-Scorpo
  • 18 T
  • BB type: Bosch / ISIS
  • Chainguard
Deragliatore r
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Catena
Shimano CN-HG701
Cassetta
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-46 T
Pedali
ATB Alu Comp Reflex
Gamma Marcie
Zoom 2.16 - 9.04 m, 1*11

Set Ruote

Mozzo
Shimano SLX
  • HB-M7010 | FH-M7000
Cercione
Oxygen PRO-D A19
  • ETRTO: 19 x 622
Copertoni
Schwalbe G-One Allround Performance
  • Tire size: 40-622
  • Foldable
  • Dual compound
  • RaceGuard
  • Reflective stripes

Postazione di guida

Manubrio
Oxygen E-Scorpo
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Attacco
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Sella
Oxygen Havoc
Reggisella
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Leva del cambio
Shimano Deore XT
  • SL-M8000-RAP2
  • 11-speed
Leva del freno
Shimano Deore XT Trekking
  • BL-T8000
  • 3 finger
HMI display
Bosch Kiox
Illuminazione
B+M Lumotec IQ-X E 150 Lux | Shine Evo
  • Illuminance (front): 150 lux
  • Close range light
  • Daylight function (front)
  • Stationary taillight
  • Automatic on/off
Accessori
Racktime Shine Evo RTA rear rack | SKS mudguards | Pletscher kickstand | STEVENS D85 bell
  • Kickstand mount: KSA 40
  • Rear rack mount: RTA

Dati

Peso
21.7 kg
Taglie
48, 52, 55, 58, 61 cm
Colore(i)
Graphite Grey
Carico
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometria

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Altezza Telaio (cm) 48 52 55 58 61 Metodo di misura
Lunghezza tubo sella A1 569 601 617 649 669 nominale
Lunghezza tubo sella A2 480 520 550 580 610 dal mov.centrale a fine tubo sella
Lunghezza tubo sella A3 415 455 485 515 545 dal mov.centrale al tubo orizzontale
Lunghezza top tube B 541 551 566 581 588  
Top tube orizzontale C 567 577 592 608 615 dal centro tubo sterzo al centro tubo sella
Angolo seriesterzo (°) D 70.5 71 71.5 72 72  
Inclinazione tubo sella (°) E 72.5 72.5 72.5 72.5 72.5  
Ruota ferma F 1086 1092 1102 1113 1120  
Lunghezza batti catena G 476 476 476 476 476  
Lunghezza seriesterzo H 105 135 155 180 200  
Inclinazione movimento centrale I 55 55 55 55 55 distanza dal mov.centrale al livello centro mozzi*
Altezza movimento centrale K 300 300 300 300 300 distanza dal terreno*
Inclinazione forcella L 42 42 42 42 42  
Inclinazione M 168 160 152 150 113 distanza del livello tubo orizzontale (fronte - retro)
Raggio ruota N 355 355 355 355 355 incl. Copertura
Altezza regolabile O 750 786 811 840 869 dal top del tubo orizzontale al terreno**
Altezza gambo forcella P 457 457 457 457 457 incl. Base tappo dello sterzo*
Distanziale per movimento centrale - ruota anteriore Q 616 621 632 643 650  
Reach R 387 387 396 404 405 Dall'albero delle pedivelle al centro serie sterzo, in orizzontale
Stack S 569 599 620 646 665 Dall'albero delle pedivelle al centro serie sterzo, in verticale
Stack/Reach (1:x)   1.47 1.55 1.57 1.6 1.6 Rapporto catasta da raggiungere
Diametro reggisella   30.9 30.9 30.9 30.9 30.9  
Lunghezza attacco   90 100 100 110 110 centro-centro
Angolo attacco (°)   17 17 17 17 17  
Diamentro manubrio   31.8 31.8 31.8 31.8 31.8  
Set Spaziatori   ..... ..... ..... ..... .....  
Larghezza manubrio   660 660 660 660 660  
Lunghezza pedivella   170 170 175 175 175  
    48 52 55 58 61  

* Valori misurati con ciclista a bordo forcella frontalle/ammortizzatore posteriore leggermente compresso (posizione di guida regolare)

** Valore misurato di 1/3 staccato dal reggisella, in caso di ammortizzatore bloccato

// NEVER STOP