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E-Courier PT5

Weight 25,4 kg
Sizes  52, 55, 58, 61 cm
Frame Aluminium 6061
Color(s) Carrara White

Pricing

Price
On Request

The Courier for any occasion.

We reinvented the E-Courier - the name tag PT% stands for the Powertube 500 battery which is neatly integrated into the downtube to inconspicuously provide 500Wh of energy for all kinds of demands. You benefit from easy to operate, low-maintenance specs that can take anything all-day (ab)use can throw at them. And please don't worry: The new Active Line Plus e-motor really is that silent.

  • Completely new comfortable pedelec with smooth shifting 8-speed gear hub
  • Silent Bosch Active Line Plus Cruise system with 250 W, 50 Nm and integrated PowerTube 500 rechargeable battery
  • Premium suspension fork w/ tapered steerer for increased steering precision
  • 47 mm wide Schwalbe Marathon tires
  • Reliable, precise Shimano disc brakes

Technology

Bosch PowerTube Akku

PowerTube 500

Das Zauberwort heißt Integration: Bei den STEVENS-Pedelecs mit dem Namenszusatz "PT5" ist der PowerTube-Akku gut geschützt im voluminösen Rahmenunterrohr verborgen – und bietet die volle 500-Wattstunden-Kapazität für lange und noch längere Touren. Dank einer verdeckten Ladebuchse lässt er sich sogar am Bike aufladen. Und das kräftig dimensionierte Rahmenrohr steigert nebenbei auch noch Steifigkeit, Fahrsicherheit und Lenkpräzision.

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.

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.

Reifenfreiheit bis 53mm

Reifenfreiheit bis 53 mm

Wer häufiger mit dem E-Bike auf Strecken mit weniger glattem Untergrund unterwegs ist, kann bis zu 53 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.

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

Di2-ready

Elektronische Schaltungen haben sich am Rennrad und am Mountainbike neben den klassischen mechanischen Schaltungen längst etabliert. Bestechend schnelle und zuverlässige Gangwechsel bei minimalem Wartungsaufwand machen sich eben nicht nur bei der Tour de France oder im Cyclocross-Worldcup oder auf den Cross Country-Weltcup-Strecken bezahlt. Und genau darum sind viele Rennrad- und Mountainbikerahmen von STEVENS bereits „Di2-ready“ – sprich: für die nahtlose Integration von Akkus und Kabeln (anstelle der herkömmlichen Seilzüge) vorbereitet. Und selbst für seine edle Alfine-Nabenschaltung bietet Shimano eine Elektronik-Version an.

Equipment

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061
  • Axle: 135 mm threaded
  • Brake: postmount disc 6"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
  • Chain tensioner
  • Carrying handle
  • PowerTube box (w/ lock)
Front fork
SR Suntour NCX-D LO,
  • Travel: 63 mm
  • Air suspension
  • 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: IS44/28.6
  • Lower bearing cup: IS55/40
Brakes
Shimano BR-M365
  • Hydraulic Discbrake
  • Rotor: SM-RT30
  • Rotor size: 180/160 mm
  • Center-Lock

Drivetrain

Engine
Bosch Active Line Plus Cruise
  • Continuous rated power: 250 W
  • Max. torque: 50 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 40-250 % plus walk assistance
Crankset
Oxygen E-Scorpo
  • 44 T
  • BB type: Bosch
  • Chainguard
Derailleur r
Shimano Nexus
  • SG-C6001-8D
  • 8-speed gear hub with freewheel
  • Gear range: 307%
Chain
KMC Z610HX NPNP
Cassette
Shimano
  • 19 T
Pedals
City Reflex

Wheelset

Hubs
Shimano Deore | Nexus
  • HB-M6000 | SG-C6001-8D
Rims
Oxygen PRO-D A19
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 Alfine 8
  • SL-S503
Brakelever
Shimano BL-M365
  • 3 finger
Display
Bosch Intuvia
Lighting
B+M IQ Avy T Senso+ 40 Lux | Shine Evo
  • Illuminance (front): 40 lux
  • Close range light
  • Daylight function (front)
  • Stationary taillight

Data

Weight
25,4 kg
Sizes
52, 55, 58, 61 cm
Color(s)
Carrara White
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 669 679 695 708 nominal
Seattube length A2 520 550 580 610 bottom bracket to top of seattube
Seattube length A3 491 520 546 575 bottom bracket to top of top tube
Top tube length B 570 580 590 600  
Top tube horizontal C 597 605 615 623 center headtube to center seatpost/seattube
Headtube angle (°) D 70 70 71 71.5  
Seattube angle (°) E 72 72 72 72  
Wheelbase F 1125 1132 1132 1134  
Chainstay length G 487 487 487 487  
Headtube length H 170 180 190 200  
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 165 152 134 120 top tube level distance front to rear
Wheel radius N 362 362 362 362 incl. tires
Standover height O 819 840 862 886 top of top tube to ground**
Fork build height P 455 455 455 455 incl. lower headset cups*
Front wheel - bottom bracket Q 646 655 653 655  
Reach R 390 395 400 404 center bottom bracket to center headtube, horizontal
Stack S 638 647 661 673 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.64 1.64 1.65 1.67 ratio stack to reach
Seatpost diameter   30.9 30.9 30.9 30.9  
Stem length   100 100 110 120 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