E-Triton 7.8.1 Plus

Frame Aluminium 6061
Weight 29.5 kg
Sizes HT: 52, 55, 58, 61 cm
Color Harbor Cloud

Pricing

recomm. retail price
4 599.00 €

Powerful e-tourer

With the Triton 7.8.1 Plus, STEVENS engineers from the Hanseatic city have developed a powerful, resilient touring e-bike Plus frame – available with either a high tube or low step-through in the Forma variant. Thanks to the ‘Plus’ approval, the bike, rider and luggage can together weigh an impressive 180 kg. With its clean, Nordic design, powerful Bosch Performance PX drive and adjustable stem, it offers particularly comfortable handling. Powerful hydraulic disc brakes with Bosch eBike ABS provide additional safety in every riding situation.

  • Powerful touring e-bike with 180 kg permissible total weight
  • Powerful Bosch Performance Line PX Drive Unit with max. 90 Nm torque
  • Reliable Shimano CUES U6000 1x11-speed drivetrain
  • Tektro Volans 4/2-piston disc brakes for great stability
  • High-quality Busch & Müller lighting system with bright 110 lux headlight

Specifications

Details

Illustration may differ. Specification subject to change.

Chassis

Frame
Aluminium 6061
  • O.L.D.: 148 mm
  • Brake: Flatmount disc 7"
  • BB: Bosch
  • Cable routing: internal
Fork
SR Suntour Mobie34-Boost 2CR
  • Travel: 80 mm
  • Air suspension
  • Tapered Steerer 1 1/8" - 1.5"
  • O.L.D.: 110 mm
  • Brake: postmount disc 7"
Headset
Acros Blocklock Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS56/28.6
  • Lower bearing cup: ZS66/40
Brake front
Tektro Volans
  • HD-T532-F
  • Hydraulic disc brake
  • 4 pistons
Brake rear
Tektro Volans
  • HD-T532-R
  • Hydraulic disc brake
  • 2 pistons
Brake disc
Tektro TR180-45A
  • Rotor size: 180 mm
  • Center-Lock

Drivetrain

Crankset
FSA CK-747/IS
  • BB type: Bosch / ISIS
Motor sprocket
FSA
  • 44 T
  • Chainline: 52 mm
Derailleur rear
Shimano CUES U6000 Shadow+
  • RD-U6000-GS
  • 10/11-speed
  • Total capacity: 39 T
Chain
Shimano CN-LG500
  • LINKGLIDE
Cassette
Shimano CS-LG400-11
  • 11-speed
  • Combination: 11-13-15-17-20-23-26-30-36-43-50 T
Pedals
ATB Alu Pro Reflex

E-System

Engine
Bosch Performance Line PX
  • BDU347Y
  • The smart system
  • Continuous rated power: 250 W
  • Max. torque: 90 Nm
  • Breakaway at 25 km/h (15.5 mph)
  • No of notches: 4 drive modes with support levels 60-400 % plus walk assistance
  • Mileage: See BOSCH Range Assistant
Battery
Bosch PowerPack 800
  • The smart system
  • Capacity: 800 Wh/22.2 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Charger
Bosch 4A charger

Wheelset

Hubs rear
Strummer M42-3
  • Axle: QR12x148 mm
Hubs front
Strummer G15-3
  • Axle: QR15x110 mm
Rims
Oxygen RM-T25 Disc
  • ETRTO: 25 x 622
Tires
Schwalbe Marathon E-Plus Performance
  • Tire size: 50-622
  • ADDIX E compound
  • SmartGuard
  • Reflective stripes

Cockpit

Handlebar
Scorpo Rise
  • Width: 700 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stem
Oxygen Versa III, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle: adjustable (0° - 90°)
Saddle
Selle Royal Vivo Ergo Royal
Seatpost
Scorpo
  • Length: 320 mm
  • Diameter: 30.9 mm
  • Insertion depth: min. 100 mm
  • Offset: 10 mm
Shift lever right
Shimano CUES U6000
  • SL-U6000-11R
  • 11-speed
Brake lever
Tektro HD-T532
  • 3 finger
Display
Bosch Kiox 300
  • The smart system
Headlight
B+M Briq-S Premium E T Senso+
  • Illuminance: 110 lux
  • Always On function
Taillight
B+M Shine Evo
  • Integrated taillight
Carrier
Racktime Shine Evo RTA rear rack
  • Rear rack mount: RTA
  • System: SNAP IT
Mudguards
Curana Apollo 60
Kickstand
STEVENS Edge
  • Kickstand mount: KSA 40
Bell
STEVENS D85 bell

Data

Weight
29.5 kg
Laden weight
180 kg
Color(s)
Harbor Cloud
Sizes
HT: 52, 55, 58, 61 cm

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

The online size guide does not replace advice from a specialist retailer. It serves as an initial orientation and may differ from personal preferences. A test ride offers the best comparison.

Frame height (cm)   52 55 58 61 Measuring mode
Seattube length A1 711,6 731,2 750,9 770,5 nominal
Seattube length A2 495 525 555 585 bottom bracket to top of seattube
Seattube length A3 445 475 505 535 bottom bracket to top of top tube
Top tube horizontal C 620 640 660 680 center headtube to center seatpost/seattube
Headtube angle (°) D 70 70 70 70
Seattube angle (°) E 73 73 73 73
Wheelbase F 1158,4 1179,5 1200,6 1221,7
Chainstay length G 480 480 480 480
Headtube length H 185 205 225 245
Bottom bracket drop I 65 65 65 65 distance of bottom bracket to hub level
Bottom bracket height K 299 299 299 299 distance to ground
Fork rake L 44 44 44 44
Slope M 247 237,7 228,4 219 top tube level distance front to rear
Wheel radius front N1 368 368 368 368 tyred
Wheel radius rear N2 368 368 368 368 tyred
Standover height O 858,3 861,9 886,1 910 top of top tube to ground**
Top tube height O1 538,7 562,9 587,1 611 standover height minus bottom bracket height
Fork build height P 486 486 486 486 incl. lower headset cups
Front wheel - bottom bracket Q 685,9 706,9 727,9 748,9
Reach R 412 426,2 440,5 454,7 center bottom bracket to center headtube, horizontal
Stack S 680,5 699,3 718,1 736,9 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1,65 1,64 1,63 1,62 ratio stack to reach
Seatpost diameter   30,9 30,9 30,9 30,9
Stem length   90 90 110 110 center-center
Stem angle (°)   0 0 0 0
Handlebar diameter   31,8 31,8 31,8 31,8
Assembled spacers   6,6 + 2*10
Handlebar width   700 700 700 700
Cranklength   170 170 175 175
    52 55 58 61  

Wszystkie wartości zmiennej geometrii odnoszą się do standardowej pozycji jazdy (z rowerzystą na pokładzie i lekko ściśniętym widelcem amortyzowanym).

** measured 100 mm ahead of bottom bracket