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-Triton PT5

E-Triton PT5 Forma, Carrara White
Carrara White
E-Triton PT5 Forma, Carrara White
Carrara White
E-Triton PT5 Forma, Carrara White
Carrara White
E-Triton PT5 Forma, Granite Grey
Granite Grey
E-Triton PT5 Forma, Granite Grey
Granite Grey
E-Triton PT5 Forma, Granite Grey
Granite Grey
Weight 25.1 kg
Sizes  46, 52, 56 cm
Frame Aluminium 6061
Color(s) Granite Grey | Carrara White

Pricing

recomm. retail price
3 559.00 €

A classic in new PowerTube design.

The name E-Triton has been synonymous with sporty, dynamic pedelecs for years - and that applies even more so to its current version with a generously dimensioned frame and integrated PowerTube battery perfectly complemented by the powerful Performance CX e-motor with 75Nm of torque. Other top-shelf components are good for first-class handling and functionality for many years to come.

  • Sporty pedelec with Shimano Deore XT/SLX gears
  • Strong Bosch Performance Line CX system w/ 250 W and 75 Nm plus integrated 500 Wh rechargeable battery
  • Load-capable designed frame tubes made of aluminium 6061
  • Air suspension fork with lockout and thru-axle
  • Precise Shimano BR-M6000 disc brakes

Technology

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.

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.

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.

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.

Handlebar Mounted Head Light

Handlebar Mounted Head Light

The elevated positioning of the head light in front of the handlebar display provides an improved illumination of the road ahead of you, because the front tire won't cast a shadow. And this is good because on our speed pedelecs you'll be going faster than you were used to.

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.

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: Bosch
  • Cable routing: internal
  • Fender + rack mounts
  • Carrying handle
  • PowerTube box (w/ lock)
Front fork
SR Suntour Mobie25-Air LOR
  • 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: ZS44/28.6
  • Lower bearing cup: ZS55/40
Brakes
Shimano BR-M6000
  • Hydraulic disc brake
  • Rotor: SM-RT54
  • Rotor size: 180/160 mm
  • Center-Lock

Drivetrain

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
Crankset
Oxygen E-Scorpo
  • 18 T
  • BB type: Bosch / ISIS
  • Chainguard
Derailleur r
Shimano Deore XT Shadow
  • RD-M781-DSGS
  • 10-speed
  • Direct Mount
  • Total capacity: 43 T
Chain
Shimano CN-HG95
Cassette
Shimano CS-HG81
  • 10-speed
  • Combination: 11-13-15-17-19-21-24-28-32-36 T
Pedals
ATB Alu Pro Reflex
Gear ratio
Zoom 2.81 - 9.20 m, 1*10

Wheelset

Hubs
Shimano Deore XT
  • HB-M8010 | FH-M8000
Rims
Oxygen SL-D A21
  • ETRTO: 21 x 622
Tires
Schwalbe Marathon Performance
  • Tire size: 47-622
  • 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, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle: adjustable (-20° - +40°)
Saddle
Selle Royal Freccia Lady
Seatpost
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Shiftlever
Shimano SLX
  • SL-M7000-10-RAP2
  • 10-speed
Brakelever
Shimano BL-T6000
  • 3 finger
Display
Bosch Intuvia
Lighting
B+M IQ-XS 70 Lux | Shine Evo
  • Illuminance (front): 70 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
25.1 kg
Sizes
46, 52, 56 cm
Color(s)
Granite Grey | Carrara White
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
 

Test Reports

Logo Testsieg

Testsieg

03/2018

The STEVENS E-Triton PT5 with its stiff frame and very balanced riding style. Combined with a powerful Bosch motor and further specs, it offers a lot of speed and fun.
Logo Daumen nach oben

Daumen nach oben

02/2018

A well-designed touring e-bike with a powerful motor that shifts silky-smoothly and gets a "highly-recommended" thumbs-up from the editors .
Logo Starker Eindruck zum günstigen Preis

Starker Eindruck zum günstigen Preis

01/2018

The competitively priced E-Triton PT5 offers decent range and proves to be a faithful companion commuting, shopping or weekend tours thanks to its comprehensive specs.

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (cm) 46 52 56 Measuring mode
Seattube length A1 653 653 682 nominal
Seattube length A2 460 520 560 bottom bracket to top of seattube
Seattube length A3 176 176 176 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 73  
Wheelbase F 1163 1168 1152  
Chainstay length G 496 496 496  
Headtube length H 170 170 190  
Bottom bracket drop I 65 65 65 distance of bottom bracket to hub level*
Bottom bracket height K 297 297 297 distance to ground*
Fork rake L 42 42 42  
Wheel radius N 362 362 362 incl. tires
Standover height O 462 462 462 top of top tube to ground**
Fork build height P 457 457 457 incl. lower headset cups*
Front wheel - bottom bracket Q 674 680 680  
Reach R 380 386 404 center bottom bracket to center headtube, horizontal
Stack S 629 629 629 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.66 1.63 1.56 ratio stack to reach
Seatpost diameter   30.9 30.9 30.9  
Stem length   95 110 125 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