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-Tremalzo

Gewicht 22.1 kg
Maten  16", 18", 20", 22"
Frame Aluminium 6061 DB
Kleur(en) Velvet Black

Prijzen

Prijs
Op aanvraag

Pret van lange duur.

De E-Tremalzo maakt zijn debuut in de prijsklasse van 2700 euro. Dankzij de machtige Bosch Performance CX-motor en grote accucapaciteit van 500 Wh raakt hij niet moe als een rit langer duurt dan gepland. Omdat het zo leuk rijden is, natuurlijk. Daar zorgen onze comfortabele geometrie, een gevoelige SR Suntour geveerde vork en veelzijdige Smart Sam-banden voor.

  • E-hardtail instapmodel met trailgeschikte geometrie
  • Sterk Bosch Performance Line CX-systeem met 75 Nm koppel en 500 Wh oplaadbare accu
  • SR Suntour 120 mm geveerde vork met steekas
  • Schwalbe Smart Sam-banden in 27.5x2.6"
  • Bewezen Shimano Deore/Alivio 9-speed versnellingen

Technologie

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.

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.

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.

Uitrusting

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061 DB
  • Axle: QR10x135
  • Brake: postmount disc 6"
  • BB: Bosch
  • Cable routing: internal (shifting)/external (brake)
  • Rack mounts
Voorvork
SR Suntour XCR34 LO
  • Travel: 120 mm
  • Coil spring
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x110
  • Brake: postmount disc 6"
Balhoofd
STEVENS MTB Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Remmen
Shimano BR-MT200
  • Hydraulic disc brake
  • Rotor: SM-RT30
  • Rotor size: 180/180 mm
  • Center-Lock

Aandrijflijn

Motor
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Accu
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Begrensd op
25 km/h (15.5 mph)
Actieradius
See BOSCH Range Assistant
Aantal standen
4 drive modes with support levels 50-300 % plus walk assistance
Crankstel
Oxygen E-Scorpo
  • BB type: Bosch / ISIS
  • Chainguard
Motorritzel
STEVENS E-MTB Z16
  • 16 T
Achterderailleur
Shimano Deore Shadow
  • RD-M592-SGS
  • 9-speed
  • Total capacity: 45 T
Ketting
Shimano CN-HG53
Cassette
Shimano CS-HG201
  • 9-speed
  • Combination: 11-13-15-17-20-23-26-30-36 T
Pedalen
MTB Alu Flatpedal Reflex
Verzet
Zoom 2.52 - 8.25 m, 1*9

Wielen

Naven
Shimano HB-MT400-B | FH-M3050
Velgen
Oxygen PRO-D E35
  • ETRTO: 35 x 584
Banden
Schwalbe Smart Sam Performance
  • Tire size: 65-584
  • Addix compound

Cockpit

Stuur
Oxygen E-Scorpo
  • Width: 740 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stuurpen
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 6°
Zadel
Oxygen Havoc
Zadelpen
Oxygen E-Scorpo
  • Length: 400 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Versnellingshendel
Shimano Alivio
  • SL-M4000-RA
  • 9-speed
Remhendel
Shimano BL-MT201
  • 3 finger
  • Aluminium lever
Display
Bosch Purion

Gegevens

Gewicht
22.1 kg
Maten
16", 18", 20", 22"
Kleur(en)
Velvet Black
Toegest. totaalgewicht
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Framemaat (") 16 18 20 22 Meetmethode
Zitbuislengte A1 650 662 670 689 Nominaal
Zitbuislengte A2 406 457 508 559 Hart trapas tot bovenkant zitbuis
Zitbuislengte A3 350 400 409 419 Hart trapas tot bovenkant bovenbuis
Bovenbuislengte B 568 576 594 612  
Bovenbuis horizontaal C 571 589 607 629 Tot snijpunt zadelpen
Hoek van de balhoofdbuis (°) D 68.5 68.5 68.5 68.5  
Zitbuishoek (°) E 74.5 74.5 74.5 74  
Wielbasis F 1141 1175 1194 1206  
Lengte van de liggende achtervork G 482 482 482 482  
Lengte van de balhoofdbuis H 110 120 130 145  
Trapasverlaging I 55 55 55 55 Afstand tot naafhoogte*
Trapashoogte K 302 302 302 302 Afstand tot grond*
Vorksprong L 51 51 51 51  
Sloping M 278 239 243 238 Hoogteverschil bovenbuis voor/achter
Wieldiameter N 357 357 357 357 Incl. banden
Standoverhoogte O 755 794 801 842 Bovenkant bovenbuis tot grond**
Inbouwhoogte van de voorvork P 528 528 528 528 Incl. de onderste balhoofdcup*
Afstand voorwiel tot trapas Q 680 699 718 729  
Reach R 397 411 428 439 Horizontaal van trapas tot balhoofdbuis
Stack S 627 636 648 664 Verticaal van trapas tot balhoofdbuis
Stack/reach (1:x)   1.58 1.55 1.51 1.51 Verhouding stack tot reach
Diameter van de zadelpen   30.9 30.9 30.9 30.9  
Stuurpenlengte   60 70 80 90 Hart op hart
Stuurpenhoek (°)   6 6 6 6  
Stuurklem   31.8 31.8 31.8 31.8  
Gemonteerde spacers   5 + 5 + 5 + 5 + 5  
Stuurbreedte   740 740 740 740  
Cranklengte   170 175 175 175  
    16 18 20 22  

* Incl. berijder en met iets ingeveerde verende voorvork (standaard fietshouding)

** 1/3 van de zitbuis verwijderd, voorvork en achterdemper niet ingeveerd

// NEVER STOP