Close hint This page is from a former STEVENS Bikes model year (2018). 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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Boulevard Luxe

Vægt 15,4 kg
Ramme Aluminium 6061 TB
Størrelser  48, 52, 55, 58, 61 cm
Farve(r) Velvet Black

Priser

Pris
På forespørgsel

Som et fint, sort skræddersyet jakkesæt.

... Den nye Boulevard Luxe indtager byens scene med stil. Den nærmest vedligeholdelsesfrie kombination af gearnav og tandrem sørger for, at det indtryk varer ved. Og fra det ergonomiskbøjede cykelstyr til baglygten og alt det andet udstyr kan du ikke forvente andet end funktionalitet. Sådan er det.

  • Comfortable city and touring bike w/ maintenance-friendly belt drive and freewheel
  • Responsive suspension fork with aluminum steerer tube
  • Stiff and comfortable due to tapered seat tube
  • High-quality Shimano Nexus Premium hub (8-speed)
  • Busch + Müller LED light (front and rear)

Teknologi

Belt Drive

Silent-running, huge life-span, maintenance-free and low weight.

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Adjustable Dropouts

Convenient and exact chain or drive belt tensioning.

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Tapered Seat Tube

Increases riding comfort and provides stiffness and drive-train efficiency.

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Hydroforming

Optimum load-specific shape by oil or water pressure.

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Triple Butted, Double Butted

For light and stable frame: Frame tubes with thinner walls in the middle and thicker walls at the ends.

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Reifenfreiheit bis 47 mm

Mehr Fahrkomfort und Pannenschutz mit bis zu 47 mm breiten Reifen.

Weiterlesen …

Belt Drive

A belt drive, as the name suggests, uses a drive belt instead of a chain to transfer power from the cranks to the rear wheel. Since the belt cannot be split like a chain the special STEVENS frame utilizes a splittable seat stay, but the advantages are convincing: lower weight, silent operation, almost endless longevity without any maintenance.

Adjustable Dropouts

High quality STEVENS frames equipped with a gear hub or Pinion 18-gear box come with adjustable dropouts. These make correct tensioning of the chain or drive belt very easy. Adjustment via headless set screw and Allen key allows very precise alignement. Two fastening bolts on each side provide tight grip. On bikes with derailleur shifting the chain is tensioned by the derailleur.

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.

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.

Reifenfreiheit bis 47mm

Wer häufiger auf Strecken mit weniger glattem Untergrund unterwegs ist, kann bis zu 47 mm breite Reifen montieren – und dann von mehr Fahrkomfort und Pannenschutz profitieren, die deren größeres Luftvolumen mit sich bringt, weil nunmehr mit geringerem Reifenluftdruck gefahren werden kann. Die Rahmen und Gabeln dieser Bikes sind jedenfalls schon darauf vorbereitet.

Udstyr

  • einfach
  • erweitert

Chassis

Ramme
Aluminium 6061 TB
  • Axle: 135 mm threaded
  • Brake: cantilever
  • BB: BSA 68 mm
  • Cable routing: internal
  • Fender + rack mounts
  • Chain tensioner
  • Bolted seatstay (drive side)
Forgaffel
SR Suntour NCX-D LO
  • Travel: 63 mm
  • Coil spring
  • Lockout
  • Steerer 1 1/8"
  • Axle: QR9x100
  • Brake: cantilever
  • Fender mounts
Headset
STEVENS AH 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
Bremser
Shimano BR-T4000
  • V-Brake

Drivetrain

Kranksæt
Gates S250 CDN
  • 50 T
  • BB type: BSA 68 mm / Square taper (117.5 mm axle length)
  • Chainguard
Rem
Gates CDN Center Track Carbon Drive Belt
  • Length: 122 T
Bagskifter
Shimano Nexus Premium
  • SG-C6011-8V
  • 8-speed gear hub with freewheel
  • Gear range: 307%
Kassette
Gates CDN Center Track sprocket
  • 24 T
Pedaler
City Reflex
Krumtapeffekt
Zoom 2.44 - 7.47 m, 1*8

Hjulsæt

Nav
Shimano Nexus
  • DH-C3000-3N-QR | SG-C6011-8V
  • Hub dynamo (front)
Fælge
Oxygen ELITE A19
Dæk
Continental Contact light
  • Tire size: 42-622
  • Double SafetySystem breaker
  • Reflective stripes

Cockpit

Styr
Oxygen Driver
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Frempind
Oxygen Driver
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Sadel
Selle Royal Freccia Gent
Sadelpind
Oxygen Aluminium
  • Length: 350 mm
  • Diameter: 27.2 mm
  • Insertion depth min. 100 mm
Skiftegreb
Shimano Nexus 8
  • SL-C6000
Bremsehåndtag
Shimano Nexus
  • BL-C6000
  • 4 finger
Lys
B+M IQ Avy T Senso+ 40 Lux | Toplight 2C+
  • Illuminance (front): 40 lux
  • Close range light
  • Daylight function (front)
  • Stationary taillight
  • Automatic on/off
Tilbehør
Racktime rear carrier | SKS mudguards | Pletscher kickstand

Data

Vægt
15,4 kg
Størrelser
48, 52, 55, 58, 61 cm
Farve(r)
Velvet Black
Till. totalvægt
130 kg
  • Bike incl. rider, clothing and luggage
 

Geometri

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Stelhøjde (cm) 48 52 55 58 61 Målemetode
Saddelrørslængde A1 575 598 614 638 660 Nominel
Saddelrørslængde A2 480 520 550 580 610 Krankmidte til overk. Saddelrør
Saddelrørslængde A3 415 455 486 516 547 Krankmidte til overk. Overrør
Overrørslængde B 537 549 565 579 591  
Overrør vandret C 560 575 590 605 617 til skæringspunkt saddelpind
Kronrørsvinkel (°) D 69.5 70 70 71 71.5  
Saddelrørsvinkel (°) E 73.5 72.5 72.5 72.5 72.5  
Hjulafstand F 1084 1084 1100 1105 1112  
Kædestiverlængde G 457 457 457 457 457  
Kronrørslængde H 110 135 155 175 195  
Krankforsænkning I 65 65 65 65 65 Afstand til navhøjde*
Krankhøjde K 283 283 283 283 283 Afstand til jorden*
Gaffelfrembøjning L 45 45 45 45 45  
Slope M 176 165 156 150 143 Overrør niveauforskel v/h
Radius hjul N 348 348 348 348 348 Med dæk
Overrørshøjde O 737 768 792 819 845 Overkant overrør til jorden**
Gaffelhøjde P 455 455 455 455 455 Inkl. bundkoppen*
Afstand forhjul-krank Q 630 630 646 651 658  
Reach R 386 383 392 400 406 Vandret fra krank til kronrør
Stack S 579 604 623 646 667 Lodret fra krank til kronrør
Stack/Reach (1:x)   1.5 1.6 1.6 1.6 1.6 Forhold fra Stack til Reach
Saddelpind Ø   27.2 27.2 27.2 27.2 27.2  
Frempindslængde   90 100 100 110 120 Midte-midte
Frempindsvinkel (°)   17 17 17 17 17  
Styrspænd   31.8 31.8 31.8 31.8 31.8  
Spacerudstyr   19.4 + 10 + 10 + 5 + 5  
Styrbredde   660 660 660 660 660  
Pedalarmslængde   170 170 175 175 175  
    48 52 55 58 61  

* Med rytter og let fjederbelastet fjedergaffel (standard-køreposition)

** 1/3 væk fra saddelrøret, hjul ikke fjederbelastet

// NEVER STOP