E-Circle

Weight 25.8 kg
Sizes  46, 52, 56 cm
Frame Aluminium 6061
Color(s) Glacier Blue

Pricing

Price
On Request

Your new access to the E-class.

A stiff frame with suspension fork, comfortable geometry and semi-integrated battery. Reliable components from the 8-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 E-Circle 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 – a good value
  • Silent Bosch G3 Active Line Plus Cruise system with 250 W and PowerPack 400 battery
  • Stiff frame w/ low step-thru and safe handling
  • Reliable Tektro disc brakes plus coaster brake
  • Comfortable cockpit w/ adjustable stem

Technology

Disc & coaster brake

Disc & coaster brake

Hidden behind this beefy dropout is the reaction arm which can transfer forces from the hub to the left dropout. This refers to brake forces – namely those from the coaster brake, which supports the hydraulic disc brakes as best as possible. Our tip for e-bikers, for whom this type of brake actuation has long been a flesh-and-blood experience.

Hydroforming

Using water pressure aluminium tubes are transformed from their original round shape into their ideal shape determined by STEVENS engineers and designers.

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 brake system more reliable than hydraulic disc brakes - that is why we strongly advice everyone, who is riding their bike (nearly) 12 months a year to choose one of our models with a disc brake. 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.

Equipment

Details

Chassis

Frame
Aluminium 6061
  • O.L.D.: 135 mm
  • Brake: postmount disc 7"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
  • Adjustable dropouts
Front fork
SR Suntour NCX-D LO
  • Travel: 63 mm
  • Coil spring
  • Lockout
  • Steerer 1 1/8"
  • O.L.D.: 100 mm
  • Brake: postmount disc 6"
  • Fender mounts
Headset
STEVENS AH 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
Brakes
Tektro HD-T275 | coaster brake
  • Hydraulic disc brake
  • Rotor: TR24-180/TR48-180
  • Rotor size: 180/180 mm
  • 6 Bolt/5 Bolt

Drivetrain

Crankset
Oxygen E-Scorpo
  • 44 T
  • BB type: Bosch / BNI
  • Chainguard
Derailleur r
Shimano Nexus
  • SG-C6001-8CD
  • 8-speed gear hub with coaster brake
  • Gear range: 307%
Chain
KMC Z510 EPT
Cassette
Shimano
  • 22 T
Pedals
City Reflex
Gear ratio
Zoom 2.33 - 7.14 m, 1*8

E-System

Engine
Bosch G3 Active Line Plus Cruise
  • Continuous rated power: 250 W
  • Max. torque: 50 Nm
Accumulator
Bosch PowerPack 400
  • Capacity: 400 Wh/11.0 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 40-270 % plus walk assistance

Wheelset

Hubs
Shimano HB-M475 | Nexus
  • SG-C6001-8CD
  • 8-speed
  • Axle: QR9x100 mm/135 mm threaded
Rims
Oxygen PRO-D A19
  • ETRTO: 19 x 622
Tires
Schwalbe Marathon
  • Tire size: 40-622
  • Endurance compound
  • GreenGuard
  • Reflective stripes

Cockpit

Handlebar
Oxygen E-Scorpo
  • Width: 630 mm
  • Backsweep: 15°
  • Rise: 20 mm
  • Clamp: 31.8 mm
Stem
Oxygen Versa II, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle: adjustable (0° - 90°)
Saddle
Selle Royal Nuvola Lady
Seatpost
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30.9 mm
  • Insertion depth: min. 100 mm
Shiftlever
Shimano Nexus 8
  • SL-C6000-8
  • 8-speed
Brakelever
Tektro HD-T275
  • 3 finger
Display
Bosch Purion
Lighting
Axa Compactline 35 35 Lux | Blueline
  • Illuminance (front): 35 lux
  • Stationary taillight
Accessories
Racktime rear rack | SKS mudguards | STEVENS Edge Ständer kickstand | STEVENS D85 bell
  • Kickstand mount: KSA 40
  • Rear rack mount: RTA

Data

Weight
25.8 kg
Sizes
46, 52, 56 cm
Color(s)
Glacier Blue
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (cm) 46 52 56 Measuring mode
Seattube length A1 637 645 674 nominal
Seattube length A2 460 520 560 bottom bracket to top of seattube
Top tube horizontal C 566 580 587 center headtube to center seatpost/seattube
Headtube angle (°) D 67,5 67,5 67,5  
Seattube angle (°) E 73 73 73  
Wheelbase F 1136 1151 1161  
Chainstay length G 490 490 490  
Headtube length H 150 160 190  
Bottom bracket drop I 65 65 65 distance of bottom bracket to hub level*
Bottom bracket height K 283 283 283 distance to ground*
Fork rake L 42 42 42  
Wheel radius N 354 354 354 incl. tires
Standover height O 419 419 419 top of top tube to ground**
Fork build height P 455 455 455 incl. lower headset cups*
Front wheel - bottom bracket Q 654 669 679  
Reach R 380 391 390 center bottom bracket to center headtube, horizontal
Stack S 608 617 645 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1,60 1,58 1,65 ratio stack to reach
Seatpost diameter   30,9 30,9 30,9  
Stem length   90 90 110 center-center
Stem angle (°)   verstellbar  
Handlebar diameter   31,8 31,8 31,8  
Assembled spacers   15 + 10 + 10 + 5 + 5 +5  
Handlebar width   630 630 630  
Cranklength   170 170 175  
    46 52 56  

* Values measured with rider on board and slightly compressed front fork / rearshock (regular riding position)

** measured 1/3 from seattube and 2/3 from headtube, fork and rearshock not compressed (static)

// NEVER STOP