E-Tremalzo

Gewicht 22,1 kg
Frame Aluminium 6061 DB
Kleur(en) Arctic Petrol | Carrara White
Maten 27,5" - 14" | 29" - 16", 18", 20", 22"

Prijzen

Adviesprijs
2 999,00 Fr.

Pret van lange duur.

In de prijsklasse van 2600 euro levert de E-Tremalzo een topprestatie. En dankzij de soepele Bosch Performance Line-motor en grote, semi-geïntegreerde 500 Wh-accu wordt hij niet moe als een rit wat uitloopt (omdat het zo leuk is). Dat is te danken aan onze comfortabele geometrie, een responsieve SR Suntour geveerde vork en veelzijdige Smart Sam-banden.

  • E-hardtail instapmodel met trailgeschikte geometrie
  • Soepel Bosch G3 Performance Line Cruise-systeem met semi-geïntegreerde 500 Wh-accu
  • SR Suntour 100 mm geveerde vork met steekas
  • Bewezen Shimano Deore 10 versnellingen
  • Maatspecifieke Schwalbe Smart Sam-banden

Technologie

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.

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.

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.

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

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.

Uitrusting

Details

Chassis

Frame
Aluminium 6061 DB
  • Vorkafstand: 135 mm
  • Rem: IS schijf
  • BB: Bosch
  • Kabelgeleiding: intern
  • Bevestigingen voor bagagedrager
Voorvork
SR Suntour XCR34 LO
  • Veerweg: 100 mm
  • Spiraalveer
  • Lockout
  • Tapse stuurbuis 1 1/8" - 1 1/2”
  • Vorkafstand: 110 mm
  • Rem: Postmount schijf 7"
Balhoofd
STEVENS MTB Taper 1 1/8"-1 1/2"
  • Bovenste lagercup: ZS44/28.6
  • Onderste lagercup: ZS55/40
Remmen
Shimano BR-MT200
  • Hydraulische schijfrem
  • Rotor: SM-RT30
  • Rotormaat: 180/180 mm
  • Centerlock

Aandrijflijn

Crankstel
Oxygen E-Scorpo
  • BB-type: Bosch / BNI
  • Kettingbeschermer
Motorritzel
STEVENS E-MTB
  • 34 T
Achterderailleur
Shimano Deore Shadow
  • RD-M4120-SGS
  • 10-speed
  • Totale capaciteit: 41 T
Ketting
Shimano CN-HG54
Cassette
Shimano CS-M4100
  • 10-speed
  • Combinatie: 11-13-15-18-21-24-28-32-37-42 T
Pedalen
MTB Alu Flatpedal Reflex
Verzet
Zoom 1.81 - 6.92 m, 1*10
Verzet
Zoom 1.91 - 7.29 m, 1*10

E-System

Motor
Bosch G3 Performance Line Cruise
  • Nominaal continu vermogen: 250 W
  • Max. koppel: 65 Nm
Accu
Bosch PowerPack 500
  • Capaciteit: 500 Wh/13,4 Ah
  • Spanning: 36 V
  • Technologie: Li-ion
Begrensd op
25 km/u
Actieradius
Raadpleeg BOSCH-bereikhulp
Aantal standen
4 aandrijvingsstanden met ondersteuningsniveaus van 55 tot 300% plus loophulp

Wielen

Naven
Shimano HB-MT400-B | FH-TX505-8
  • As: QR15x110/10x135 mm
Velgen
Oxygen RM-E25 Disc
  • ETRTO: 25 x 584 | 25 x 622
Banden
Schwalbe Smart Sam Performance
  • Bandmaat: 65-584 | 622
  • Addix-compound

Cockpit

Stuur
Oxygen E-Scorpo
  • Breedte: 740 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Klem: 31,8 mm
Stuurpen
Oxygen E-Scorpo
  • Stuurklem: 31,8 mm
  • Hoek: 5°
Zadel
Oxygen Havoc
Zadelpen
Oxygen E-Scorpo
  • Lengte: 350 mm | 400 mm
  • Diameter: 30,9 mm
  • Insteekdiepte: min. 100 mm
Versnellingshendel
Shimano Deore
  • SL-M4100-R
  • 10-speed
Remhendel
Shimano BL-MT200
  • 3-finger
Display
Bosch Purion

Gegevens

Gewicht
22,1 kg
Toegest. totaalgewicht
140 kg
  • Fiets inclusief fietser, kleding en bagage
Kleur(en)
Arctic Petrol | Carrara White
Maten
27,5" - 14" | 29" - 16", 18", 20", 22"

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Framemaat (")   14 16 18 20 22 Meetmethode
Wielmaat (") 27,5 29 29 29 29  
Zitbuislengte A1 628 657 668 685 700 Nominaal
Zitbuislengte A2 356 406 457 508 559 Hart trapas tot bovenkant zitbuis
Zitbuislengte A3 323 367 392 418 444 Hart trapas tot bovenkant bovenbuis
Bovenbuislengte B 557 575 587 608 626  
Bovenbuis horizontaal C 555 580 600 625 645 Tot snijpunt zadelpen
Hoek van de balhoofdbuis (°) D 68,5 68,5 68,5 69 69  
Zitbuishoek (°) E 74,5 74,5 74 74 74  
Wielbasis F 1116 1156 1171 1191 1213  
Lengte van de liggende achtervork G 470 485 485 485 485  
Lengte van de balhoofdbuis H 115 110 120 135 150  
Trapasverlaging I 55 70 70 70 70 Afstand tot naafhoogte*
Trapashoogte K 303 308 308 308 308 Afstand tot grond*
Vorksprong L 42 46 46 46 46  
Sloping M 272 257 243 235 224 Hoogteverschil bovenbuis voor/achter
Wieldiameter N 358 378 378 378 378 Incl. banden
Standoverhoogte O 706 749 768 790 812 Bovenkant bovenbuis tot grond**
Inbouwhoogte van de voorvork P 490 510 510 510 510 Incl. de onderste balhoofdcup*
Afstand voorwiel tot trapas Q 651 679 694 715 736  
Reach R 387 405 416 436 452 Horizontaal van trapas tot balhoofdbuis
Stack S 605 633 642 659 673 Verticaal van trapas tot balhoofdbuis
Stack/reach (1:x)   1,56 1,56 1,54 1,51 1,49 Verhouding stack tot reach
Diameter van de zadelpen   30,9 30,9 30,9 30,9 30,9  
Stuurpenlengte   60 60 70 80 90 Hart op hart
Stuurpenhoek (°)   6 6 6 6 6  
Stuurklem   31,8 31,8 31,8 31,8 31,8  
Gemonteerde spacers   ..... ..... ..... ..... .....  
Stuurbreedte   740 740 740 740 740  
Cranklengte   170 170 170 170 170  
    14 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