Close hint This page is from a former STEVENS Bikes model year (2019). 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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Colorado 401

Poids 11.4 kg | 11.8 kg
Taille  27,5" - 16" | 29" - 18", 20", 22", 24"
Cadre Aluminium 6061 TB
Couleur (s) Foggy Grey

Prix

Prix public conseillé
649 990,00 Ft

Du Fun sur les Marathons ou sur les Trails? Le Colorado 401.

Cadre en aluminium élégamment soudé avec beaucoup de détails ingénieux, groupe Shimano Deore XT / SLX 2 x 11 vitesses incluant des freins à disques Deore XT, fourche suspendue Fox 32 Float avec verrouillage à distance, axes traversants à l'avant et à l'arrière Colorado 401. Lors des trails et des courses, vous ressentez immédiatement les avantages de la géométrie agile de la marque dee la marque STEVENS.

  • Vélo semi-rigide maniable et léger en aluminium triple épaisseur 6061 avec spécifications
  • Fourche suspendue élégante Fox 32 Float avec verrouillage à distance
  • Transmission Shimano Deore XT/SLX 2 x 11 vitesses avec dérailleur avant Side Swing
  • Freins à disque puissants Shimano Deore XT
  • Roues DT Swiss Mountain Classic avec axes traversants

Technologie

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 all its fullies, as well as for the trail rocket Sonora and the alloy-hardtails Colorado and Sentiero. 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.

Boost Rear Axle Spacing

Since model year 2016 the rear stays of all STEVENS fullies adhere to the new "Boost" or "Plus" standard with 148 mm axle spacing. And there are good reasons for that. Rear wheel stiffness increases by 20 % which is especially beneficial in large 29" wheels. And there is more space for voluminous studded tires to give you more control and fun an the trail.

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. This means better steering precision on the trail and higher longevity.

Versatile cable routing

We keep the cable routing on our bikes as versatile as possible so you can ride your bike like you want to. There are wide and therefore easy to reach cable ports in the frame to insert shift or brake sleeves, Di2 cables or even no sleeves at all - there are the appropriate cover plugs for all of this.

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.

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.

Di2-ready

Electronic shifting is already well established in road bikes as well as in mountain bikes next to classic mechanical systems. Impressively fast and reliable gear changes and minimum maintenance pay their dividends not only at the Tour de France, in cyclocross or on the Cross-Country World Cup circuit. That's why STEVENS road bike and MTB frames are "Di2"-ready, meaning they are prepared for an elegant integration of batteries and electric cables (instead of usual wire cables). Even for the classy Alfine gear hub Shimano offers an electronic version.

Équipement

  • einfach
  • erweitert

Châssis

Cadre
Aluminium 6061 TB
  • Axle: QR12x148
  • Brake: postmount disc 6"
  • BB: Pressfit 92
  • Front derailleur mount: Direct mount (high)
  • Cable routing: internal (shifting)/external (brake)
Fourche
Fox 32 Float Rhythm
  • Travel: 100 mm
  • Air suspension
  • Remote Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x110
  • Brake: postmount disc 6"
Jeu de direction
STEVENS MTB Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Freins
Shimano Deore XT
  • BR-M8000
  • Hydraulic disc brake
  • Rotor: SM-RT66
  • Rotor size: 180/160 mm
  • IS / 6-bolt
  • 2 finger

Transmission

Pédalier
Shimano Deore XT
  • FC-M8000-B2
  • 36-26 T
  • BB type: Pressfit BB92 / Hollowtech II
  • Boost chain line
Dérailleur avant
Shimano Deore XT
  • FD-M8020-D6
  • Side-Swing
Dérailleur arrière
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Chaîne
Shimano CN-HG601
Cassette
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-42 T
Développement
Zoom 1.36 - 7.17 m, 2*11
Développement
Zoom 1.43 - 7.56 m, 2*11

Roues

Paire de roues
DT Swiss Mountain Classic
  • ETRTO: 22 x 584 | 22 x 622
Pneus
Schwalbe Rocket Ron Performance
  • Tire size: 57-584 | 622
  • Foldable
  • Addix compound

Poste de pilotage

Cintre
Oxygen Scorpo
  • Width: 700 mm
  • Backsweep: 7°
  • Rise: 11 mm
  • Clamp: 31.8 mm
Potence
Oxygen Scorpo MTB
  • Handlebar clamp: 31.8 mm
  • Angle: 5°
Selle
Oxygen Havoc
Tige de Selle
Oxygen Scorpo MTB
  • Length: 380 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 100 mm
Levier de commande
Shimano Deore XT
  • SL-M8000 I-Spec II
  • 11-speed
Levier de frein
Shimano Deore XT
  • BL-M8000
  • 2 finger

Données

Poids
11.4 kg | 11.8 kg
Taille
27,5" - 16" | 29" - 18", 20", 22", 24"
Couleur (s)
Foggy Grey
Poid en charge max.
115 kg
  • Bike incl. rider, clothing and luggage
 

Géométrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Taille cadre (") 16 18 20 22 24 Type de mesure
Taille de roue (") 27.5 29 29 29 29  
Hauteur tube de selle A1 583 630 645 655 679 nominal
Hauteur tube de selle A2 406 457 508 540 609 Centre de l'axe de pédalier jusqu'au tube de selle
Hauteur tube de selle A3 375 423 473 504 571 Centre de l'axe de pédalier jusqu'au tube horizontal
Longueur tube horizontal B 578 582 602 623 640  
Longueur tube horizontal C 595 600 620 640 650 jusqu'à la tige de selle
Angle tube de direction (°) D 69 70 70 70 70  
Angle tube de selle (°) E 74.5 74.5 74.5 74.5 74.5  
Empattement F 1103 1107 1128 1149 1161  
Longueur tube des bases G 425 440 440 440 440  
Longueur tube de direction H 95 95 110 120 145  
Abaissement axe pédalier I 50 70 70 70 70 Distance de l'axe de pédalier au moyeu
Hauteur pédalier K 303 301 301 301 301 Distance au sol
Courbure du cintre L 42 43 43 43 43  
Slope M 197 195 162 141 100 Tube horizontal: différence de niveau avant/arrière
Diamètre de la roue N 353 371 371 371 371 Pneus compris
Hauteur cadre O 727 772 809 832 884 distance dessus du tube horizontal – sol
Hauteur de la fourche P 467 490 490 490 490 Capots de jeu de direction compris
Distance roue avant – axe pédalier Q 683 677 697 718 730  
Reach R 439 432 448 465 469 Du boitier de pédalier au tube de direction, horizontalement
Stack S 562 607 621 630 654 Du boitier de pédalier au tube de direction, verticalement
Stack/Reach (1:x)   1.28 1.41 1.39 1.35 1.39 Rapport entre Stack et Reach
Diamètre tige de selle   27.2 27.2 27.2 27.2 27.2  
Longueur potence   60 70 80 90 90 Centre-Centre
Angle potence (°)   6 6 6 6 6  
Collier de potence   31.8 31.8 31.8 31.8 31.8  
Entretoises montées   7.3 + 5 + 5 + 5 + 5  
Largeur cintre   700 700 700 700 700  
Longueur manivelle   170 175 175 175 175  
    16 18 20 22 24  

* 1/3 de la distance du tube de selle

// NEVER STOP