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Izoard

Peso 7.9kg
Taglie 50, 52, 54, 56, 58, 60, 62cm
Telaio Carbon SL Fiber
Colore(i) Racing Yellow

Prezzi

Prezzi
Su richiesta

For Upward Aspirants.

This entry-level carbon racer features pro-level components: Full carbon frame and fork including a stiff tapered steerer. Proven Shimano 105 11-speed gruppo with semi-compact cranks. Ultra fast Citec wheels and premium Continental tires. 7 frame sizes. Any questions?

  • Light and very stiff pro-level frame
  • Pressfit inner bearings and integrated brake/shift cables
  • Full carbon fork with tapered steerer
  • Full Shimano 105 groupset w/ 2x11-speed semi-compact drivetrain
  • Fast Citec system wheels and Continental folding tires

Technology

Full Carbon Fork

The most intelligent way of lightweight design for STEVENS engineers is to use carbon forks with 100% carbon fibers that run all way though from dropout to steerer tube in one single piece. This results in an amazing riding experience on and off-road: Lightweight, knife-sharp steering precision effortless climbing and maximum lateral stiffness even when combined with disc brakes.

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.

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. Riders will benefit from a noticeable higher steering precision almost without weight penalty. 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.

Specifiche

  • einfach
  • erweitert

Telaio

Telaio
Carbon SL Fiber
  • Axle: QR10x130
  • Brake: rim
  • BB: Pressfit 86.5
  • Front derailleur mount: clamp
  • Cable routing: internal
Forcella Frontale
STEVENS Full Carbon SL
  • Tapered Steerer 1 1/8" - 1 1/4"
  • Axle: QR9x100
  • Brake: rim
Serie Sterzo
STEVENS Race Taper 1 1/8" - 1 1/4"
  • Upper bearing cup: IS42/28.6
  • Lower bearing cup: IS47/33
Freni
Shimano 105
  • BR-5800

Trasmissione

Pedivella
Shimano 105
  • FC-5800, 52-36 T
  • BB type: Pressfit 86.5
Deragliatore f
Shimano 105
  • FD-5800-BL
Catena
Shimano CN-HG601
Deragliatore r
Shimano 105
  • RD-5800-GS, 11-speed
  • Total capacity: 37 T
Cassetta
Shimano 105
  • CS-5800, 11-speed
  • Combination: 11-12-13-14-16-18-20-22-25-28-32 T
Gamma Marcie
Zoom 2.56 - 9.59 m, 2*11

Set Ruote

System wheelset
Citec Accelerator
Copertoni
Continental Grand Sport Race 25-622
  • Tire size: 25-622
  • Foldable
  • Pure-Grip compound
  • NyTech breaker

Postazione di guida

Manubrio
Oxygen Scorpo Aero
  • Drop: 130mm
  • Reach: 80mm
  • Clamp: 31.8mm
Attacco
Oxygen Scorpo
  • Handlebar clamp: 31.8mm
  • Angle: -6°
Sella
Oxygen Cyrius
Reggisella
Oxygen Scorpo
  • Length: 320mm
  • Diameter: 27.2mm
  • Insertion depth min. 80mm
Shiftbrakelever
Shimano 105
  • ST-5800

Dati

Peso
7.9kg
Taglie
50, 52, 54, 56, 58, 60, 62cm
Colore(i)
Racing Yellow
Laden weight
115kg
  • Bike incl. rider, clothing and luggage
 

Risultati Test

Logo Sportlich und Fahrstabil

Sportlich und Fahrstabil

04/2016

Solid, stable carbon frame with flawless specs. Quite stretched-out seating position. Seven frame sizes.
Logo Tour Note 2,4

Tour Note 2,4

03/2015

Fair package: Many, finely incremented sizes, generous warranty. Functional specs, great tires.

Geometria

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Altezza Telaio (cm)   50 52 54 56 58 60 62 Metodo di misura
Lunghezza tubo sella A1 513 521 541 565 580 608 610 nominale
Lunghezza tubo sella A2 486 498 524 560 582 600 619 dal mov.centrale a fine tubo sella
Lunghezza tubo sella A3 454 467 494 533 546 572 584 dal mov.centrale al tubo orizzontale
Lunghezza top tube B 504 521 532 547 561 576 585  
Top tube orizzontale C 516 533 542 555 570 585 593 dal centro tubo sterzo al centro tubo sella
Angolo seriesterzo (°) D 71.5 72.5 73 73.5 73.5 73.5 73.5  
Inclinazione tubo sella (°) E 74.5 74.5 74 73.5 73.5 73.5 73  
Ruota ferma F 969 978 979 982 995 1010 1014  
Lunghezza batti catena G 407 407 407 407 407 407 407  
Lunghezza seriesterzo H 110 115 135 155 175 200 215  
Inclinazione movimento centrale I 70 70 70 70 70 70 70 distanza dal mov.centrale al livello centro mozzi
Altezza movimento centrale K 265 265 265 265 265 265 265 distanza dal terreno
Inclinazione forcella L 45 45 45 45 45 45 45  
Inclinazione M 57 52 46 31 32 35 25 distanza del livello tubo orizzontale (fronte - retro)
Raggio ruota N 335 335 335 335 335 335 335 incl. Copertura
Altezza regolabile O 722 733 755 786 800 825 832 dal top del tubo orizzontale al terreno*
Altezza gambo forcella P 368 368 368 368 368 368 368 incl. Base tappo dello sterzo
Distanziale per movimento centrale - ruota anteriore Q 573 581 582 585 600 615 617  
Portata R 374 389 387 389 398 407 404 dal centro mov.centrale al centro serie sterzo, in orizzontale
Stack S 509 517 538 560 578 602 616 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.36 1.33 1.39 1.44 1.45 1.48 1.52 ratio stack to reach
Diametro reggisella   27.2 27.2 27.2 27.2 27.2 27.2 27.2  
Lunghezza attacco   90 90 100 100 110 120 120 centro-centro
Angolo attacco (°)   -6 -6 -6 -6 -6 -6 -6  
Diamentro manubrio   31.8 31.8 31.8 31.8 31.8 31.8 31.8  
Set Spaziatori   23.2 + 10 + 5 + 5  
Larghezza manubrio   400 400 420 420 420 440 440 centro-centro
Lunghezza pedivella   170 170 172.5 172.5 175 175 175  
    50 52 54 56 58 60 62  

* Valore misurato di 1/3 staccato dal reggisella

// NEVER STOP