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-Circle

Hmotnost 23,7 kg
Velikost  46, 52, 56 cm
Frame Aluminium 6061
Barva Bordeaux

Pricing

doporučené VK
2 239,– €

your access to the E-class.

A stiff frame with suspension fork and comfortable geometry. Reliable components from the 7-speed gear hub to hydraulic disc brakes. Functional accessories for every-day use and touring on the weekend. While until now you had to use your own power for pedalling the new W-Molveno now makes it easy for you to switch to an e-powered bike - and that for an incredibly attractive entry-level price.

  • Attractive pedelec w/ Shimano gear hub and good value
  • Silent Bosch Active Line Cruise system with 250 W and PowerPack 400 rechargeable battery
  • Step-thru aluminum frame w/ STEVENS' signature safe riding characteristics
  • Reliable Shimano disc brakes
  • Comfortable cockpit w/ adjustable stem

Technology

Tapered Seat Tube

The seat tube tapers from top to bottom. At the top it fits a slim 27.2mm seatpost that offers some flex and therefore increases comfort especially when riding over rough ground. At the bottom the large diameter nicley flows into the bottom bracket shell and downtube to provide great stiffness and drivetrain efficiency.

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.

Reifenfreiheit bis 47mm

Wer häufiger auf Strecken mit weniger glattem Untergrund unterwegs ist, kann bis zu 47 mm breite Reifen montieren – und dann von mehr Fahrkomfort und Pannenschutz profitieren, die deren größeres Luftvolumen mit sich bringt, weil nunmehr mit geringerem Reifenluftdruck gefahren werden kann. Die Rahmen und Gabeln dieser Bikes sind jedenfalls schon darauf vorbereitet.

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.

Adjustable Dropouts

High quality STEVENS frames equipped with a gear hub or Pinion 18-gear box come with adjustable dropouts. These make correct tensioning of the chain or drive belt very easy. Adjustment via headless set screw and Allen key allows very precise alignement. Two fastening bolts on each side provide tight grip. On bikes with derailleur shifting the chain is tensioned by the derailleur.

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
  • Axle: 135 mm threaded
  • Brake: IS disc
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
Přední vidlice
SR Suntour NCX-D LO
  • Travel: 63 mm
  • Coil spring
  • Lockout
  • Steerer 1 1/8"
  • Axle: QR9x100
  • Brake: postmount disc 6"
  • Fender mounts
Hlavové složení
STEVENS AH 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
Brzdy
Shimano BR-M315
  • Hydraulic disc brake
  • Rotor: SM-RT30
  • Rotor size: 180/160 mm
  • Center-Lock

Pohon

Engine
Bosch Active Line Cruise
  • Continuous rated power: 250 W
  • Max. torque: 40 Nm
Accumulator
Bosch PowerPack 400
  • Capacity: 400 Wh/11 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 40-250 % plus walk assistance
Kliky
Oxygen E-Scorpo
  • 44 T
  • BB type: Bosch
  • Chainguard
Přehazovačka
Shimano Nexus
  • SG-C3001-7D
  • 7-speed gear hub with freewheel
  • Gear range: 244%
Řetěz
KMC Z510 EPT
Kazeta
Shimano
  • 22 T
Pedály
City Reflex

Kola

Nábojovy
Shimano HB-TX505 | Nexus
  • SG-C6001-8C
Ráfky
Oxygen COMP-D A19
Pneumatiky
Schwalbe Marathon Performance
  • Tire size: 40-622
  • Endurance compound
  • GreenGuard
  • Reflective stripes

Cockpit

Řidítka
Oxygen E-Scorpo
  • Width: 630 mm
  • Backsweep: 15°
  • Rise: 20 mm
  • Clamp: 31.8 mm
Představec
Oxygen Versa II, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle adjustable (0-90°)
Sedlo
Selle Royal Nuvola Lady
Sedlovka
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth min. 100 mm
Řazení
Shimano Nexus 7
  • SL-C3000
Brzdové páky
Shimano BL-M315
  • 3 finger
Display
Bosch Purion
Osvětlení
AXA Blueline 30 Lux | Blueline
  • Illuminance (front): 30 lux
  • Daylight function (front)
  • Stationary taillight

Data

Hmotnost
23,7 kg
Velikost
46, 52, 56 cm
Barva
Bordeaux
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Velikost rámu (cm) 46 52 56 Způsob měření
Délka sedlovky A1 637 647 676 nominální
Délka sedlovky A2 460 520 560 od středu šlapky k horní části sedlovky
Délka sedlovky A3 170 170 169 od středu šlapky k horní části horního rámu
Horní rámová trubka C 568 578 587 do řezného bodu opěry sedadla
úhel řidítkové trubky (°) D 67.5 67.5 67.5  
úhel sedlovky (°) E 73 73 73  
Odstup mezi koly F 1141 1152 1165  
Délka napnutí řetězu G 495 495 495  
Délka řidítkové trubky H 150 160 190  
Snížení pedálů I 65 65 65 vzdálenost náboje*
Výška pedálů K 283 283 283 vzdálenost od země*
Zahnutí vidlic L 42 42 42  
Rádius pojezdového kola N 354 354 354 kolo s obručí
Výška nápravy O 450 450 449 od horního rámu k zemi**
Výška vidlic P 455 455 455 včetně řídicí sady*
Odstup mezi klikou pedálu a předním kolem Q 656 667 679  
Reach R 380 389 390 center bottom bracket to center headtube, horizontal
Stack S 610 619 647 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.61 1.59 1.66 ratio stack to reach
Sedlovka Ø   30.9 30.9 30.9  
Délka přední části   105 105 125 střed-střed
úhel přední části (°)   verstellbar  
Upevnění řidítek   25.4 25.4 25.4  
Distanční podložka   23.2 + 10 + 10 + 5 + 5 + 5  
šířka řidítek   630 630 630  
Délka hřídele   170 170 175  
    46 52 56  

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

** 1/3 sedlovky odstranit, kolo nenapružovat

// NEVER STOP