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-Bormio

Weight 22.3 kg
Sizes  52, 55, 58, 61 cm
Frame Aluminium 6061
Color(s) Umbra Grey

Pricing

recomm. retail price
72 790.00 Kč

Swift electric glider.

STEVENS' engineers specifically designed this smooth-rolling every-day use pedelec with derailleur shifters to work with the new extra-compact and silent Shimano Steps E6100 motor. The battery nicely hugs the downtube - in all three available frame designs - to enable a low center of gravity and therefore nimble handling. The functional full street kit also contributes to make electrically assisted cycling as fun as possible.

  • Completely new allround pedelec w/ nicely integrated battery – in all 3 frame options
  • New, extra silent Shimano STEPS E6100 system w/ 60 Nm torque
  • Low center of gravity for increased steering stability
  • Innovative display w/ Bluetooth connectivity
  • Busch+Müller LED headlight with daylight function

Technology

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.

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.

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.

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.

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.

Smooth Welded

Additional step in welding. The first, rippled weld, typical for aluminium, is covered with a second smoother weld. This not only improves looks but also lowers the risk of notches in this spot, which makes the frames more durable.

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

Equipment

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061
  • Axle: QR10x135
  • Brake: postmount disc 6"
  • BB: Shimano Steps
  • Cable routing: internal
  • Fender + rack mounts
Front fork
SR Suntour NCX-D LO Air
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Steerer 1 1/8"
  • Axle: QR9x100
  • Brake: postmount disc 6"
  • Fender mounts
Headset
STEVENS AH 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
Brakes
Shimano BR-MT200
  • Hydraulic disc brake
  • Rotor: SM-RT30
  • Rotor size: 180/160 mm
  • Center-Lock

Drivetrain

Engine
Shimano Steps E6100
  • Continuous rated power: 250 W
  • Max. torque: 60 Nm
Accumulator
Shimano Steps BT-E8010
  • Capacity: 504 Wh/14 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Breakaway at
25 km/h (15.5 mph)
Mileage
shimano-steps.com
No of notches
3 drive modes with support levels 50-275 % plus walk assistance
Crankset
Shimano Steps E8000
  • FC-E8000
  • 44 T
  • BB type: Shimano Steps
Derailleur r
Shimano Deore Trekking Shadow
  • RD-T6000-SGS
  • 10-speed
  • Total capacity: 47 T
Chain
KMC X10eS EPT
Cassette
Shimano CS-HG50
  • 10-speed
  • Combination: 11-13-15-17-19-21-24-28-32-36 T
Pedals
City Reflex
Gear ratio
Zoom 2.75 - 9.00 m, 1*10

Wheelset

Hubs
Shimano HB-TX505 | FH-TX505
Rims
Oxygen PRO-D A19
  • ETRTO: 19 x 622
Tires
Schwalbe Marathon Performance
  • Tire size: 47-622
  • Endurance compound
  • GreenGuard
  • Reflective stripes

Cockpit

Handlebar
Oxygen E-Scorpo
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stem
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Saddle
Selle Royal Freccia Gent
Seatpost
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Shiftlever
Shimano Deore
  • SL-M6000-RA
  • 10-speed
Brakelever
Shimano BL-MT200
  • 3 finger
Display
Shimano Steps E6100
  • SC-E6100
Lighting
B+M IQ Avy Senso+ 40 Lux | Shine Evo
  • Illuminance (front): 40 lux
  • Close range light
  • Daylight function (front)
  • Stationary taillight
Accessories
Racktime Shine Evo RTA rear rack | SKS mudguards | Pletscher kickstand | STEVENS D85 bell
  • Kickstand mount: KSA 40
  • Rear rack mount: RTA

Data

Weight
22.3 kg
Sizes
52, 55, 58, 61 cm
Color(s)
Umbra Grey
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (cm) 52 55 58 61 Measuring mode
Seattube length A1 636 654 680 700 nominal
Seattube length A2 520 550 580 580 bottom bracket to top of seattube
Seattube length A3 460 487 517 546 bottom bracket to top of top tube
Top tube length B 550 564 578 590  
Top tube horizontal C 575 590 604 616 center headtube to center seatpost/seattube
Headtube angle (°) D 70 70 71 71.5  
Seattube angle (°) E 72.5 72.5 72.5 72.5  
Wheelbase F 1093 1108 1112 1119  
Chainstay length G 472 472 472 472  
Headtube length H 135 155 175 195  
Bottom bracket drop I 65 65 65 65 distance of bottom bracket to hub level*
Bottom bracket height K 297 297 297 297 distance to ground*
Fork rake L 42 42 42 42  
Slope M 164 155 149 142 top tube level distance front to rear
Wheel radius N 362 362 362 362 incl. tires
Standover height O 792 816 842 868 top of top tube to ground**
Fork build height P 457 457 457 457 incl. lower headset cups*
Front wheel - bottom bracket Q 629 644 648 655  
Reach R 384 393 400 405 center bottom bracket to center headtube, horizontal
Stack S 605 624 617 668 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.58 1.59 1.54 1.65 ratio stack to reach
Seatpost diameter   30.9 30.9 30.9 30.9  
Stem length   100 100 110 110 center-center
Stem angle (°)   17 17 17 17  
Handlebar diameter   31.8 31.8 31.8 31.8  
Assembled spacers   23.2 + 10 + 10 + 5 + 5 + 5  
Handlebar width   660 660 660 660  
Cranklength   170 175 175 175  
    52 55 58 61  

* 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