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.
Navigation

E-Agnello+

Weight 22.5 kg
Sizes  16", 18", 20", 22"
Frame Aluminium 6061 DB
Color(s) Granite Grey

Pricing

Price
On Request

Bosch power and 27.5" Plus wheels is the formula for fun.

The STEVENS hardtail E-Agnello+ is supported by full 75Nm (55lb-ft) of torque. When the trail becomes tricky the Bosch Performance Line CX motor's ground clearance and 2.8" tires come in handy to clear any obstacle. Thanks to the high-quality components - from Shimano Deore XT shifters to the Fox 34 E-Bike suspension fork with thru-axle and tapered steerer - riding fun will last for a long time. Which is good because the E-Agnello+ is guaranteed to make you want to ride again and again.

  • Balanced e-hardtail w/ new PowerTube frame design and comfortable sitting position
  • Strong Bosch Performance Line CX system w/ 75 Nm torque and 500 Wh rechargeable battery
  • E-specific Fox 34 Float 120 mm suspension fork w/ thru-axle
  • Powerful 4-piston disc brakes
  • Trail-worthy Schwalbe Nobby Nic 27.5+ tires

Technology

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 all its fullies, as well as for the trail rocket Sonora and the alloy-hardtails Colorado and Sentiero. 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.

Boost Rear Axle Spacing

Since model year 2016 the rear stays of all STEVENS fullies adhere to the new "Boost" or "Plus" standard with 148 mm axle spacing. And there are good reasons for that. Rear wheel stiffness increases by 20 % which is especially beneficial in large 29" wheels. And there is more space for voluminous studded tires to give you more control and fun an the trail.

27.5” Plus Tires

Even the most sophisticated wheel and suspension technology can't work without the right tires - because it's them to make first contact with rocks, roots and loose gravel. And when they are of the new 27.5" x 3" format and ridden with appropriately low pressure, this contact becomes an intimate one. Meaning: the tire's studs dig into every tiny crevice on the trail and therefore ensure maximum grip in corners and lots of traction. Thus improving braking, steering, acceleration. And already standard in all new all-mountain e-MTBs from STEVENS.

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. This means better steering precision on the trail and higher longevity.

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.

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.

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.

Equipment

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061 DB
  • Axle: QR12x148
  • Brake: postmount disc 6"
  • BB: Bosch
  • Cable routing: internal (shifting)/external (brake)
Front fork
Fox 34 Float Rhythm E-Bike
  • Travel: 120 mm
  • Air suspension
  • 2-position remote
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x110
  • Brake: postmount disc 6"
Headset
STEVENS MTB Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Brakes
Shimano BR-MT520
  • Hydraulic disc brake
  • 4 pistons
  • Rotor: SM-RT64
  • Rotor size: 180/180 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
  • BB type: Bosch / ISIS
  • Boost chain line
  • Chainguard
Motorritzel
STEVENS E-MTB Z16 Boost
  • 16 T
  • Narrow Wide
  • Boost chain line
Derailleur r
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Chain
Shimano CN-HG701
Cassette
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-46 T
Pedals
MTB Alu Flatpedal Reflex
Gear ratio
Zoom 1.97 - 8.25 m, 1*11

Wheelset

Hubs
Shimano Deore XT
  • HB-M8010-B | FH-M8010-B
Rims
Sun Ringlé Duroc TR40
  • ETRTO: 36 x 584
Tires
Schwalbe Nobby Nic Performance
  • Tire size: 70-584
  • Foldable
  • Addix compound

Cockpit

Handlebar
Oxygen E-Scorpo
  • Width: 740 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stem
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 6°
Saddle
Oxygen Havoc
Seatpost
Oxygen E-Scorpo
  • Length: 400 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Shiftlever
Shimano Deore XT
  • SL-M8000-IR I-Spec II
  • 11-speed
Brakelever
Shimano BL-MT501
  • 2 finger
Display
Bosch Purion

Data

Weight
22.5 kg
Sizes
16", 18", 20", 22"
Color(s)
Granite Grey
Laden weight
140 kg
  • Bike incl. rider, clothing and luggage
 

Test Reports

Logo Tipp Preis-Leistung

Tipp Preis-Leistung

02/2017

A well-rounded overall package. Great!

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (") 16 18 20 22 Measuring mode
Seattube length A1 635 645 655 673 nominal
Seattube length A2 406 457 508 559 bottom bracket to top of seattube
Seattube length A3 361 413 463 514 bottom bracket to top of top tube
Top tube length B 561 576 592 612  
Top tube horizontal C 569 589 609 629 center headtube to center seatpost/seattube
Headtube angle (°) D 68.5 68.5 68.5 69  
Seattube angle (°) E 74.5 74.5 74.5 74  
Wheelbase F 1141 1162 1183 1183  
Chainstay length G 476 476 476 476  
Headtube length H 110 120 130 145  
Bottom bracket drop I 55 55 55 55 distance of bottom bracket to hub level*
Bottom bracket height K 307 307 307 307 distance to ground*
Fork rake L 46 46 46 46  
Slope M 260 220 180 148 top tube level distance front to rear
Wheel radius N 362 362 362 362 incl. tires
Standover height O 775 798 828 842 top of top tube to ground**
Fork build height P 507 507 507 507 incl. lower headset cups*
Front wheel - bottom bracket Q 670 691 712 722  
Reach R 399 417 434 443 center bottom bracket to center headtube, horizontal
Stack S 612 622 631 647 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.53 1.49 1.45 1.46 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   5 + 5 + 5 + 5 + 5  
Handlebar width   740 740 740 740  
Cranklength   170 175 175 175  
    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)

// NEVER STOP