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Aspin Disc

Weight 8.6kg
Sizes  50, 52, 54, 56, 58, 60, 62cm
Frame Aluminium SL 7005 TB
Color(s) Anodized Black

Pricing

recomm. retail price
2 449.00 Fr.

Aluminium Disc Racer for all Situations.

When it's all about 100 % performance in any kind of situation, this aluminium racer is superior. Frame, the sturdy carbon fork and extra wide Continental tires are ready for the most powerful of acceleration and the most radical braking. High value specs provide years of riding fun and reliability. Now you decide whether you go for a quick Sunday outing with friends or for a multi stage tour including Alpine passes to thoroughly test those hydraulic disc brakes.

  • Lightweight frame made of triple butted aluminum 7005
  • Lightweight full carbon fork with tapered steerer
  • Full Shimano Ultegra 2x11-speed groupset w/ Flatmount disc brakes
  • Fulcrum Disc wheelset w/ extra-wide Continental Grand Prix tires
  • Stiffness and comfort due to tapered seat tube and pressfit bottom bracket

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.

QR12-Steckachse

Systemlaufräder

Gerade an einer ultraleichten Rennmaschine müssen bissige Scheibenbremsen die optimalen Voraussetzungen vorfinden, um ihre Qualitäten in jeder Fahrsituation voll ausspielen zu können. Also sind Rahmen und Gabeln unserer Disc-Renner mit maximal sicheren 12-mm-Steckachsen ausgestattet.

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.

Hydraulische Scheibenbremsen – Rennrad

Was bei den Profis noch umstritten ist, davon können Fahrer eines STEVENS Arcalis, Aspin, Comet oder Ventoux DISC schon heute profitieren: hydraulisch betätigte Scheibenbremsen, die sich bei minimaler Handkraft perfekt dosieren lassen – auch und gerade bei Nässe, wenn ihre Bremskraft kaum nachlässt. Das ist in heiklen Situationen im Straßenverkehr ebenso von Vorteil wie auf einer rasenden Passabfahrt in den Dolomiten. Oder auf den Cross-Kursen, auf denen es gilt, möglichst lange schnell zu bleiben.

Der neue Montagestandard an allen STEVENS Disc-Rennern und Cyclocrossern nennt sich übrigens Flatmount. Mit ihm lassen sich die Bremszangen noch näher und eleganter an Rahmen und Gabeln platzieren als bislang. Das spart Gewicht, ohne dass darunter die Performance leidet. Und es sieht auch noch besser aus.

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.

Anodized Frames (Anodized finish)

In an electrically charged dipping bath high-quality aluminium frames are covered with a hard, smooth, even surface that looks especially classy in STEVENS Anodized Black. Therefore neither a paintjob nor powder coating is necessary - saving about 200 grams of frame weight.

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.

Reifenfreiheit bis 28 mm

Systemlaufräder

Mittlerweile haben sogar die Straßenprofis bei der Tour de France erkannt, dass breitere Reifen schneller rollen. Und sind es nicht diese kleinen Nebensträßchen mit ihrer häufig zweifelhaften Asphalt-Qualität, die am meisten Spaß machen? Wer jedenfalls häufiger auf Strecken mit weniger glattem Untergrund unterwegs ist, kann seine Rennmaschine mit bis zu 28 mm breiten Reifen bestens darauf vorbereiten – und dann von mehr Fahrkomfort profitieren.

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.

Equipment

  • einfach
  • erweitert

Chassis

Frame
Aluminium SL 7005 TB
  • Axle: QR12x142
  • Brake: flatmount disc
  • BB: Pressfit 86.5
  • Front derailleur mount: clamp
  • Cable routing: internal
Front fork
STEVENS Full Carbon SL
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR12x100
  • Brake: flatmount disc
Headset
STEVENS Race Taper 1 1/8" - 1 1/2"
  • Upper bearing cup: IS42/28.6
  • Lower bearing cup: IS52/40
Brakes
Shimano BR-RS805
  • Hydraulic disc brake
  • Flatmount standard
  • Rotor: SM-RT64
  • Rotor size: 160/160mm
  • Center-Lock

Drivetrain

Crankset
Shimano Ultegra
  • FC-6800, 50-34 T
  • BB type: Pressfit 86.5 / Hollowtech II
Derailleur f
Shimano Ultegra
  • FD-6800-BL
Chain
Shimano CN-HG701
Derailleur r
Shimano Ultegra
  • RD-6800-GS
  • 11-speed
  • Total capacity: 37 T
Cassette
Shimano Ultegra
  • CS-6800
  • 11-speed
  • Combination: 11-12-13-14-16-18-20-22-25-28-32 T
Gear ratio
Zoom 2.26 - 9.68 m, 2*11

Wheelset

System wheelset
Fulcrum Racing Pro DB AFS
Tires
Continental Grand Prix
  • Tire size: 28-622
  • Foldable
  • Black-Chili compound
  • PolyX breaker

Cockpit

Handlebar
Oxygen Scorpo Aero
  • Drop: 130mm
  • Reach: 80mm
  • Clamp: 31.8mm
Stem
Oxygen Scorpo
  • Handlebar clamp: 31.8mm
  • Angle: -6°
Saddle
Oxygen Cyrius
Seatpost
Oxygen Scorpo
  • Length: 320mm
  • Diameter: 27.2mm
  • Insertion depth min. 80mm
Shiftbrakelever
Shimano ST-RS685

Data

Weight
8.6kg
Sizes
50, 52, 54, 56, 58, 60, 62cm
Color(s)
Anodized Black
Laden weight
115kg
  • Bike incl. rider, clothing and luggage
 

Test Reports

Logo Perfektes Allroad-Rennrad zum fairen Preis

Perfektes Allroad-Rennrad zum fairen Preis

03/2017

Man sitzt sportlich, man rollt sicher und schnell, der alu-Rahmen und die Laufräder sind leicht, dazu gibt es eine Ultegra-Gruppe. Für Pendler und abenteuerlustige Tourer ist das Stevens ein heißer Tipp.

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (cm) 50 52 54 56 58 60 62 Measuring mode
Seattube length A1 549 564 571 583 607 627 647 nominal
Seattube length A2 500 520 540 550 580 600 620 bottom bracket to top of seattube
Seattube length A3 461 481 504 510 540 560 580 bottom bracket to top of top tube
Top tube length B 504 524 533 548 561 569 579  
Top tube horizontal C 516 537 544 560 572 580 590 center headtube to center seatpost/seattube
Headtube angle (°) D 71.5 72.5 73 73.5 73.5 73.5 73.5  
Seattube angle (°) E 74.5 74 74 74 74 74 74  
Wheelbase F 974 981 984 996 1008 1015 1026  
Chainstay length G 410 410 410 410 410 410 410  
Headtube length H 130 140 145 155 180 200 220  
Bottom bracket drop I 70 70 70 70 70 70 70 distance of bottom bracket to hub level
Bottom bracket height K 265 265 265 265 265 265 265 distance to ground
Fork rake L 45 45 45 45 45 45 45  
Slope M 64 59 47 49 44 44 44 top tube level distance front to rear
Wheel radius N 335 335 335 335 335 335 335 incl. tires
Standover height O 716 751 766 776 803 823 842 top of top tube to ground*
Fork build height P 371 371 371 371 371 371 371 incl. lower headset cups
Front wheel - bottom bracket Q 575 583 584 596 608 616 626  
Reach R 369 382 387 400 404 407 412 center bottom bracket to center headtube, horizontal
Stack S 529 542 549 559 584 603 622 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.43 1.42 1.42 1.40 1.45 1.48 1.51 ratio stack to reach
Seatpost diameter   27.2 27.2 27.2 27.2 27.2 27.2 27.2  
Stem length   80 90 100 100 110 120 120 center-center
Stem angle (°)   -6 -6 -6 -6 -6 -6 -6  
Handlebar diameter   31.8 31.8 31.8 31.8 31.8 31.8 31.8  
Assembled spacers   23.2 + 10 + 5 + 5  
Handlebar width   400 400 420 420 420 440 440 center-center
Cranklength   170 170 172.5 172.5 175 175 175  
    50 52 54 56 58 60 62  

* measured 1/3 from seattube and 2/3 from headtube

// NEVER STOP