8X

Gewicht 11.8 kg
Maten  48, 52, 55, 58, 61, 64 cm
Frame Aluminium SL 6061 TB
Kleur(en) Stealth Black

Prijzen

Prijs
Op aanvraag

XTra goed gelukt.

Shimano Deore XT – de eerste keuze voor zorgeloos langdurig gebruik. De geometrie en het concept van STEVENS zorgen voor een ongeëvenaard rijgedrag. Bij de 8X is bij elkaar gebracht wat bij elkaar hoort: verstand en passie, temperament en duurzaamheid, weg en terrein. En hebben we u al verteld hoe elegant deze fiets is?

  • Sporty and fast fitness / cross bike for asphalt and gravel tracks
  • Innovative triple butted aluminium frame with smooth welds
  • SR Suntour air suspension fork w/ thru-axle and lockout
  • Shimano Deore XT: full drivetrain and hydraulic disc brakes
  • Fast, gripping Schwalbe Smart Sam folding tires

Technologie

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.

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. Riders of allround bikes and pedelecs will benefit from a better stability caused by hydroforming even when they are touring with heavy luggage.

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.

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.

Hydraulic Disc Brakes (Trekking)

There is no more reliable brake system than hydraulic disc brakes - that is why we strongly advice everyone, who is riding their cross, trekking- or city bike 12 months a year to choose one of our models with the „DISC“ suffix. Brake power is easy to modulate and does not fade a bit in the wet. Also the brakes are almost maintenance-free. And your local STEVENS dealer will gladly explain to you what you need to take care of when removing and re-installing a wheel

Uitrusting

  • einfach
  • erweitert

Chassis

Frame
Aluminium SL 6061 TB
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: BSA 68 mm
  • Front derailleur mount: clamp
  • Cable routing: internal (shifting)/external (brake)
  • Fender + rack mounts
Voorvork
SR Suntour NRX-E RLR Air
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • O.L.D.: 100 mm
  • Brake: postmount disc 6"
Balhoofd
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Remmen
Shimano Deore XT
  • BR-M8000
  • Hydraulic disc brake
  • Rotor: SM-RT70
  • Rotor size: 180/160 mm
  • Center-Lock

Aandrijflijn

Crankstel
Shimano Deore XT Trekking
  • FC-T8000
  • 48-36-26 T
  • BB type: BSA 68 mm/ Hollowtech II
  • Chainguard
Voorderailleur
Shimano Deore XT Trekking
  • FD-T8000-HL3
Achterderailleur
Shimano Deore XT Trekking Shadow
  • RD-T8000-SGS
  • 10-speed
  • Total capacity: 47 T
Ketting
Shimano CN-HG95
Cassette
Shimano CS-HG81
  • 10-speed
  • Combination: 11-12-14-16-18-20-22-25-28-32 T
Pedalen
ATB Alu Comp Reflex
Verzet
Zoom 1.80 - 9.69 m, 3*10

Wielen

Naven
Shimano Deore XT
  • Axle: QR15x100/10x135 mm
Velgen
Oxygen SL-D A21
  • ETRTO: 21 x 622
Banden
Schwalbe Smart Sam Performance
  • Tire size: 42-622
  • Foldable
  • Addix compound

Cockpit

Stuur
Oxygen Scorpo
  • Width: 640 mm
  • Backsweep: 9°
  • Rise: 15 mm
  • Clamp: 31.8 mm
Stuurpen
Oxygen Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 6°
Zadel
Oxygen Havoc
Zadelpen
Oxygen Scorpo
  • Length: 320 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 100 mm
Versnellingshendel
Shimano Deore XT Trekking
  • SL-T8000
  • 10-speed
Remhendel
Shimano Deore XT Trekking
  • BL-T8000
  • 3 finger
Accessoires
Mudguards and rear rack retrofittable

Gegevens

Gewicht
11.8 kg
Maten
48, 52, 55, 58, 61, 64 cm
Kleur(en)
Stealth Black
Toegest. totaalgewicht
130 kg
  • Bike incl. rider, clothing and luggage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Framemaat (cm) 48 52 55 58 61 64 Meetmethode
Zitbuislengte A1 615 623 645 669 689 704 Nominaal
Zitbuislengte A2 480 520 550 580 610 640 Hart trapas tot bovenkant zitbuis
Zitbuislengte A3 414 454 485 515 545 576 Hart trapas tot bovenkant bovenbuis
Bovenbuislengte B 545 551 565 580 588 607  
Bovenbuis horizontaal C 568 576 592 608 615 630 Tot snijpunt zadelpen
Hoek van de balhoofdbuis (°) D 70.5 71 71.5 72 72 72  
Zitbuishoek (°) E 73 72.5 72.5 72 72 72  
Wielbasis F 1063 1061 1071 1076 1083 1098  
Lengte van de liggende achtervork G 445 445 445 445 445 445  
Lengte van de balhoofdbuis H 125 130 150 170 190 205  
Trapasverlaging I 55 55 55 55 55 55 Afstand tot naafhoogte*
Trapashoogte K 300 300 300 300 300 300 Afstand tot grond*
Vorksprong L 42 42 42 42 42 42  
Sloping M 185 156 148 143 137 120 Hoogteverschil bovenbuis voor/achter
Wieldiameter N 355 355 355 355 355 355 Incl. banden
Standoverhoogte O 763 790 814 836 863 883 Bovenkant bovenbuis tot grond**
Inbouwhoogte van de voorvork P 456 456 456 456 456 456 Incl. de onderste balhoofdcup*
Afstand voorwiel tot trapas Q 624 622 631 637 644 659  
Reach R 388 389 397 401 402 412 Horizontaal van trapas tot balhoofdbuis
Stack S 588 595 615 637 655 670 Verticaal van trapas tot balhoofdbuis
Stack/reach (1:x)   1.52 1.53 1.55 1.59 1.63 1.63 Verhouding stack tot reach
Diameter van de zadelpen   27.2 27.2 27.2 27.2 27.2 27.2  
Stuurpenlengte   90 100 100 110 120 130 Hart op hart
Stuurpenhoek (°)   6 6 6 6 6 6  
Stuurklem   31.8 31.8 31.8 31.8 31.8 31.8  
Gemonteerde spacers   23.2 + 10 + 10 + 5 + 5  
Stuurbreedte   640 640 640 640 640 640  
Cranklengte   170 170 175 175 175 175  
    48 52 55 58 61 64  

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

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

// NEVER STOP