Weight 23.0 kg
Frame Aluminium 6061 DB
Color(s) Stealth Black
Sizes 29" - 16", 18", 20", 22"


On Request

One less excuse.

The daily way to work will become shorter - or more fun. The updated STEVENS E-Antelao increases the potential of a capable e-hardtail - with a smooth Bosch Performance Line motor, an elegantly (and well protected!) semi-integrated PowerPack 500 battery and 29" wheels - by adding a full set of street-legal accessories (lights, fenders) plus kickstand. The daily way to work will now lead through forests, parks, gravel roads or even real trails ...

  • Sportive 29" e-MTB w/ all necessary ingredients for commuting: lights, mudguards, kickstand
  • Smooth Bosch G3 Performance Line Cruise system w/ semi-integrated 500 Wh battery and SmartphoneHub
  • 100 mm suspension fork with thru-axle
  • Precise Shimano Deore 11-speed gears
  • Shimano BR-MT410 disc brakes (180/180 mm)




Aluminium 6061 DB
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: Bosch
  • Cable routing: internal
Front fork
SR Suntour XCR34 Air LOR
  • Travel: 100 mm
  • Air suspension
  • Tapered Steerer 1 1/8" - 1 1/2"
  • O.L.D.: 110 mm
  • Brake: postmount disc 7"
STEVENS MTB Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Shimano BR-MT410
  • Hydraulic disc brake
  • Rotor: SM-RT30
  • Rotor size: 180/180 mm
  • Center-Lock


Oxygen E-Scorpo
  • BB type: Bosch / BNI
  • Chainguard
  • 38 T
Derailleur r
Shimano Deore Shadow+
  • RD-M5120-SGS
  • 11-speed
  • Total capacity: 41 T
Shimano CN-HG601
Shimano CS-M5100
  • 11-speed
  • Combination: 11-13-15-18-21-24-28-33-39-45-51 T
MTB Alu Flatpedal Reflex
Gear ratio
Zoom 1.72 - 7.98 m, 1*11


Bosch G3 Performance Line Cruise
  • Continuous rated power: 250 W
  • Max. torque: 65 Nm
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Breakaway at
25 km/h (15.5 mph)
See BOSCH Range Assistant
No of notches
4 drive modes with support levels 55-300 % plus walk assistance


Shimano HB-MT400-B | Deore
  • FH-M6000
  • Axle: QR15x110/10x135 mm
Oxygen PRO-D X19
  • ETRTO: 19 x 622
Schwalbe Smart Sam Performance
  • Tire size: 57-622
  • Addix Compound
  • Reflective stripes


Oxygen E-Scorpo
  • Width: 740 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 5°
Oxygen Havoc
Oxygen E-Scorpo
  • Length: 400 mm
  • Diameter: 30.9 mm
  • Insertion depth: min. 100 mm
Shimano Deore
  • SL-M5100-R
  • 11-speed
Shimano BL-MT401
  • 2 finger
  • Aluminium lever
Bosch SmartphoneHub
Lezyne Ebike Power E115 | B+M Ilu mini
  • Illuminance (front): 115 lux
  • Daylight function (front)
  • Integrated taillight
Mudguards | Pletscher kickstand | STEVENS D85 bell
  • Kickstand mount: KSA 18


23.0 kg
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
Stealth Black
29" - 16", 18", 20", 22"


Bosch G3 Performance Line Cruise

Bosch G3 Performance Line Cruise engine

When it says "Performance" on the outside, lots of power is inside: This power house delivers 250 Watts and 65 Nm. For your e-bike this means a sufficient support in any kind of situation – exactly what you have asked for. And the latest, 3rd generation of this drive system from Bosch (identified by its standard-size chainring) also shines with a barely perceptible noise as well as minimal resistance if you once again want to cross the 25kph threshold under your own power.


Bosch SmartphoneHub

As soon as you put a smartphone in front of the basic display of the new SmartphoneHub, an enormous information bandwidth opens up for you. It provides you with navigation, supports your fitness training with an optional pulse belt, and even offers the possibility of calling, e-mailing, connecting to social media or livestreaming.

Semi-integrated battery

Semi-integrated battery

This is what successful integration looks like: A Bosch PowerPack battery is concealed under this matt black cover, which is harmoniously adapted to the shape of the frame - optimally protected from the weather and cold, so it is clean and dry and can be easily recharged in the office or home, even after riding in the rain.

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.

Boost-Standard Fork

What is right for the rear wheel is even more important at the front wheel - because steering precision matters. This is why STEVENS uses suspension forks and hubs with extra wide axle spacing for this bike. These 110mm of axle spacing are called "Boost" or "Plus" and stand for lots of added lateral stiffness plus space for extra wide studded tires.


Using water pressure aluminium tubes are transformed from their original round shape into their ideal shape determined by STEVENS engineers and designers.

Integrated Tail Light

Integrated Tail Light in mudguard

A tail light cannot be integrated into the mudguard in a more elegant way.

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.

Tapered Seat Tube

The seat tube tapers from top to bottom. At the top it fits a slim 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.

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.

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.

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.


schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (")   16 18 20 22 Measuring mode
Seattube length A1 657 668 685 700 nominal
Seattube length A2 406 457 508 559 bottom bracket to top of seattube
Seattube length A3 367 392 418 444 bottom bracket to top of top tube
Top tube length B 575 587 608 626  
Top tube horizontal C 580 600 625 645 center headtube to center seatpost/seattube
Headtube angle (°) D 68,5 68,5 69 69  
Seattube angle (°) E 74,5 74 74 74  
Wheelbase F 1156 1171 1191 1213  
Chainstay length G 485 485 485 485  
Headtube length H 110 120 135 150  
Bottom bracket drop I 70 70 70 70 distance of bottom bracket to hub level*
Bottom bracket height K 308 308 308 308 distance to ground*
Fork rake L 46 46 46 46  
Slope M 257 243 235 224 top tube level distance front to rear
Wheel radius N 378 378 378 378 incl. tires
Standover height O 749 768 790 812 top of top tube to ground**
Fork build height P 510 510 510 510 incl. lower headset cups*
Front wheel - bottom bracket Q 679 694 715 736  
Reach R 405 416 436 452 center bottom bracket to center headtube, horizontal
Stack S 633 642 659 673 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1,56 1,54 1,51 1,49 ratio stack to reach
Seatpost diameter   30,9 30,9 30,9 30,9  
Stem length   60 70 80 90 center-center
Stem angle (°)   6 6 6 6  
Handlebar diameter   31,8 31,8 31,8 31,8  
Assembled spacers   ..... ..... ..... .....  
Handlebar width   740 740 740 740  
Cranklength   170 170 170 170  
    16 18 20 22  

* 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)