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-14

Vikt 27.0 kg
Storlekar  46, 52, 56 cm
Ram Aluminium 6061
Färg(er) Velvet Grey

Pricing

recomm. retail price
6 099.00 €

As good as it can get.

For our new top model STEVENS' engineers combined all their know-how with the finest components to create this premium pedelec. 75Nm (55lbs-ft) are matched to a Rohloff Speedhub, the only gear box able to withstand these forces even after long-time use. Its electronic operation is fully integrated into the motor management system to enable the fastest shifting possible. A well-rounded geometry, sensitive suspension fork and suspension seatpost are good for unadulterated ride comfort. And on request the Bosch Nyon display's sat-nav provides the nicest route.

  • High-end pedelec with electronic 14-speed gear hub, automatic downshift and Gates Carbon Drive
  • Powerful Bosch Performance Line CX system (250 W / 75 Nm) plus integrated 500 Wh rechargeable battery
  • Magura disc brakes w/ brake light function
  • Wide tires + suspension seatpost = extra comfort!
  • Highly functional commuter specs to incluce LED front beam (120 Lux!)

Technology

Rohloff E-14

Electronic, efficient and intelligent shifting.

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Nyon-Display

Bosch Nyon Display

World's first all-in-one on-board computer for bikes.

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PowerTube 500 Battery

Bosch PowerTube Battery

The PowerTube battery is well protected inside the large down tube.

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Belt Drive

Silent-running, huge life-span, maintenance-free and low weight.

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Brake Light

Brake Light

Brake and you'll be seen.

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Dropouts with integrated pannier rack eyelets

Ensures stable and secure attachment.

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QR15 Front Thru-Axle

QR15 Front Thru-Axle

The most useful method to fix the front wheel to the (suspension) fork.

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Suspension Seat Post

Suspension Seat Post

spinal relief.

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IQ-X Head Light

IQ-X Head Light

Innovative light technology for maximum visibility in any condition.

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Integrated Pannier Rack Strut

Invisibly provides more stability and lateral stiffness.

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Up To 53 mm Tire Clearance

Up To 53 mm Tire Clearance

More comfort and flat protection for e-bikes with up to 53 mm's of tire clearance.

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Tapered Seat Tube

Increases riding comfort and provides stiffness and drive-train efficiency.

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Hydroforming

Optimum load-specific shape by oil or water pressure.

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Tapered Steerer / Tapered Headtube

Tapered headtube for optimum force transfer and steering precision.

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Triple Butted, Double Butted

For light and stable frame: Frame tubes with thinner walls in the middle and thicker walls at the ends.

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Adjustable Drop-Outs

Convenient and precise adjustment of chain tension .

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Hydraulic Disc Brakes (Trekking)

Braking power can be perfectly modulated anytime.

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Rohloff E-14

The electronic Rohloff E-14 sets a benchmark for e-bike shifting. Combined with the e-shift function of the Bosch motor it offers a unique, fast and faultless shifting performance: One push of a button - the motor will immediately reduce power and the Speedhub will change gears. Hold the button and the hub shifts all 14 gears in three-gear steps at a time. And when stopping on a red light it will automatically shift to a pre-selected gear.

Bosch Nyon Display

For the most preciuos STEVENS pedelecs BOSCH goes the full nine yards and presents the Nyon Display - the world's first all-in-one on-board computer for bikes: e-drive activation and monitoring, GPS, fitness coach … combined with a specially designed smartphone app plus online portal a lot more is possible. If it's planning your route on your PC at home or managing your fitness data, the do-it-all Nyon is designed to statisfy any demand in information a cyclist can ever have.

Bosch PowerTube Battery

PowerTube 500 Battery

Integration is the magic word: In STEVENS Pedelecs with the PT5 distinction the PowerTube battery is well protected inside the large down tube and provides a full 500 Watt hours for long and very long outings. Thanks to its concealed charging port it can be charged while remaining on the bike. And the large volume of the downtube additionally increases stiffness, safety and steering precision.

Belt Drive

A belt drive, as the name suggests, uses a drive belt instead of a chain to transfer power from the cranks to the rear wheel. Since the belt cannot be split like a chain the special STEVENS frame utilizes a splittable seat stay, but the advantages are convincing: lower weight, silent operation, almost endless longevity without any maintenance.

Brake Light

Brake Light

For speed pedelecs it's mandatory, here it's a welcome bonus: When actuating the brake lever, the brake light will flash and warn road users behind.

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.

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.

Suspension Seat Post

Suspension Seat Post

This parallelogram seat post provides noticeable spinal relief when riding on rough terrain, because it sensitively responds to smallest bumps in the road. It is adjusted to rider weight using different elastomer inserts.

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.

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.

Up To 53 mm Tire Clearance

Up To 53 mm Tire Clearance

When you ride on roads with less than perfect surface, you can now mount up to 53 mm wide tires - and benefit from more comfort and flat protection that their larger volume brings with them and that can be ridden at a lower pressure. Frames and forks are already prepared to fit these wider tires.

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.

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.

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 Drop-Outs

Adjustable Drop-Outs

The highest-quality STEVENS frames equipped with gear hubs or 18-speed gear boxes from Pinion use adjustable drop-outs so chain or drive belt can always be set to correct tension. Adjustment via grub screw and Allen key enables very precise positioning. And two fastening screws on each side provide secure clamping. In models using derailleurs for shifting chain tension is taken care of 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

Utrustning

  • einfach
  • erweitert

Ramset

Ram
Aluminium 6061
  • Axle: 135 mm threaded
  • Brake: postmount disc 6"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
  • Adjustable dropouts
Framgaffel
SR Suntour Mobie25-Air RLR
  • Travel: 63 mm
  • Air suspension
  • Remote Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x100
  • Brake: postmount disc 6"
  • Fender mounts
Headset
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Bromsar
Magura MT5N-e
  • Hydraulic disc brake for S-Pedelec
  • Brake light function
  • Rotor: Storm HC/Rohloff
  • Rotor size: 180/160 mm
  • Center-Lock/4-Bolt

Drivlina

Engine
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Accumulator
Bosch PowerTube 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
Vevparti
Oxygen E-Scorpo
  • 22 T
  • BB type: Bosch / ISIS
  • Chainguard
Bakväxel
Rohloff Speedhub E-14
  • 14-speed gear hub
  • Gear range: 526%
  • Freewheel
  • Rotor mount: 4-Bolt
Kedja
Gates CDX Center Track Carbon Drive Belt
  • Length: 111 T
Kassett
Gates CDX Center Track sprocket
  • 20 T
  • Rohloff mount
Pedaler
ATB Alu Pro Reflex
Gear ratio
Zoom 1.73 - 9.08 m, 1*14

Hjul

Nav
Shimano Deore XT | Rohloff Speedhub 500/14 CC DB Disc
  • HB-M8010 | 14-speed gear hub
Fälgar
Oxygen SL-D A21
  • ETRTO: 21 x 622
Däck
Schwalbe Marathon Performance
  • Tire size: 47-622
  • Endurance compound
  • GreenGuard
  • Reflective stripes

Cockpit

Styre
Oxygen E-Scorpo
  • Width: 630 mm
  • Backsweep: 15°
  • Rise: 20 mm
  • Clamp: 31.8 mm
Styrstam
Oxygen Versa II, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle: adjustable (0° - 90°)
Sadel
Selle Royal Freccia Lady
Sadelstolpe
Cane Creek Thudbuster
  • Travel: 33 mm
  • Length: 350 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Bromshandtag
Magura MT5N-e
  • 3 finger
  • Ball end
Display
Bosch Nyon
  • Navigation feature
  • Fitness functions
  • Smartphone integration via Bluetooth
Belysning
B+M IQ-XMF 80/120 Lux | Toplight Line E-Brake
  • Illuminance (front): 80 lux
  • 120 lux high beam
  • Close range light
  • Stationary taillight
  • Brake light function
Tillbehör
Racktime RTA rear rack | SKS mudguards | Pletscher kickstand | STEVENS D85 bell
  • Kickstand mount: KSA 40
  • Rear rack mount: RTA

Data

Vikt
27.0 kg
Storlekar
46, 52, 56 cm
Färg(er)
Velvet Grey
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
 

Testrapporter

Logo Souverän auf der Straße, überzeugend im Detail

Souverän auf der Straße, überzeugend im Detail

01/2019

In short: This bike is fun.

Geometri

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Ramhöjd (cm) 46 52 56 Mätinställning
Seattube length A1 650 623 677 nominal
Seattube length A2 460 520 560 bottom bracket to top of seattube
Seattube length A3 183 184 182 bottom bracket to top of top tube
Top tube horizontal C 572 578 589 center headtube to center seatpost/seattube
Headtube angle (°) D 68 68 69  
Seattube angle (°) E 74.5 74.5 74.5  
Wheelbase F 1156 1162 1164  
Chainstay length G 488 488 488  
Headtube length H 170 170 190  
Bottom bracket drop I 63 63 63 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 348 348 348 incl. tires
Standover height O 458 458 481 top of top tube to ground**
Fork build height P 457 457 457 incl. lower headset cups*
Front wheel - bottom bracket Q 676 682 683  
Reach R 400 406 410 center bottom bracket to center headtube, horizontal
Stack S 629 629 650 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.57 1.55 1.59 ratio stack to reach
Seatpost diameter   31.6 31.6 31.6  
Stem length   105 105 125 center-center
Stem angle (°)   verstellbar  
Handlebar diameter   31.8 31.8 31.8  
Assembled spacers   23.2 + 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