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.
Navigation

E-8X Tour

Hmotnost 21.7 kg
Velikost  48, 52, 55, 58, 61 cm
Frame Aluminium 6061 TB
Barva Graphite Grey

Pricing

doporučené VK
27 599,– kr.

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

Technology

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

Vybavení

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061 TB
  • Axle: QR10x135
  • Brake: Postmount disc 6"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
Přední vidlice
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
Hlavové složení
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Brzdy
Shimano Deore XT
  • Hydraulic Discbrake
  • Rotor: SM-RT64
  • Rotor size: 180/180 mm
  • Center-Lock

Pohon

Engine
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Accumulator
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Breakaway at
25 km/h (15.5 mph)
Mileage
See BOSCH Range Assistant
No of notches
4 drive modes with support levels 50-300 % plus walk assistance
Kliky
Oxygen E-Scorpo
  • 18 T
  • BB type: Bosch / ISIS
  • Chainguard
Přehazovačka
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Řetěz
Shimano CN-HG701
Kazeta
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-46 T
Pedály
ATB Alu Comp Reflex
Gear ratio
Zoom 2.16 - 9.04 m, 1*11

Kola

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

Cockpit

Řidítka
Oxygen E-Scorpo
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Představec
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Sedlo
Oxygen Havoc
Sedlovka
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Řazení
Shimano Deore XT
  • SL-M8000-RAP2
  • 11-speed
Brzdové páky
Shimano Deore XT Trekking
  • BL-T8000
  • 3 finger
Display
Bosch Kiox
Osvětlení
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
Příslušenství
Racktime Shine Evo RTA rear rack | SKS mudguards | Pletscher kickstand | STEVENS D85 bell
  • Kickstand mount: KSA 40
  • Rear rack mount: RTA

Data

Hmotnost
21.7 kg
Velikost
48, 52, 55, 58, 61 cm
Barva
Graphite Grey
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Velikost rámu (cm) 48 52 55 58 61 Způsob měření
Délka sedlovky A1 569 601 617 649 669 nominální
Délka sedlovky A2 480 520 550 580 610 od středu šlapky k horní části sedlovky
Délka sedlovky A3 415 455 485 515 545 od středu šlapky k horní části horního rámu
Delka horního rámu B 541 551 566 581 588  
Horní rámová trubka C 567 577 592 608 615 do řezného bodu opěry sedadla
úhel řidítkové trubky (°) D 70.5 71 71.5 72 72  
úhel sedlovky (°) E 72.5 72.5 72.5 72.5 72.5  
Odstup mezi koly F 1086 1092 1102 1113 1120  
Délka napnutí řetězu G 476 476 476 476 476  
Délka řidítkové trubky H 105 135 155 180 200  
Snížení pedálů I 55 55 55 55 55 vzdálenost náboje*
Výška pedálů K 300 300 300 300 300 vzdálenost od země*
Zahnutí vidlic L 42 42 42 42 42  
Nakloněný M 168 160 152 150 113 rozdíl stupně horního rámu v/h
Rádius pojezdového kola N 355 355 355 355 355 kolo s obručí
Výška nápravy O 750 786 811 840 869 od horního rámu k zemi**
Výška vidlic P 457 457 457 457 457 včetně řídicí sady*
Odstup mezi klikou pedálu a předním kolem Q 616 621 632 643 650  
Reach R 387 387 396 404 405 center bottom bracket to center headtube, horizontal
Stack S 569 599 620 646 665 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.47 1.55 1.57 1.6 1.6 ratio stack to reach
Sedlovka Ø   30.9 30.9 30.9 30.9 30.9  
Délka přední části   90 100 100 110 110 střed-střed
úhel přední části (°)   17 17 17 17 17  
Upevnění řidítek   31.8 31.8 31.8 31.8 31.8  
Distanční podložka   ..... ..... ..... ..... .....  
šířka řidítek   660 660 660 660 660  
Délka hřídele   170 170 175 175 175  
    48 52 55 58 61  

* S cyklistou na palubě a lehce napruženými pružinovým kabelem (Standardní poloha jízdy)

** 1/3 sedlovky odstranit, kolo nenapružovat

// NEVER STOP