Close hint This page is from a former STEVENS Bikes model year (2017). 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

Colorado 401, Alu Raw
Alu Raw
Colorado 401, Alu Raw
Alu Raw
Colorado 401, Velvet Black
Velvet Black
Colorado 401, Velvet Black
Velvet Black
Gewicht 11,3 kg | 11,5 kg
Maten  27,5": 14", 16" | 29": 18", 20", 22", 24"
Frame Aluminium 7005 TB
Kleur(en) Velvet Black | Alu Raw (18-22")

Prijzen

Prijs
Op aanvraag

Op zoek naar plezier tijdens marathons en op trails? Colorado 401.

Een zwart of zilverkleurig aluminium frame met vele slimme details, een complete Shimano Deore XT 2x11-speed-groep inclusief schijfremmen en een verende Fox 32 Float-voorvork met remote lockout – al deze sterke componenten maken de Colorado 401 tot wat hij is. Op trails en tijdens wedstrijden voelt de berijder met name de voordelen van de sportieve en wendbare geometrie van STEVENS.

  • Wendbare, lichte en voortreffelijk afgemonteerde aluminium hardtail
  • Nieuwe framevorm met Boost-asmaat met hoge zijdelingse stijfheid en in het frame weggewerkte kabels
  • Hoogwaardige verende Fox 32 Float-voorvork met remote lockout
  • Complete Shimano Deore XT 2x11-speed-aandrijflijn met Side Swing-voorderailleur
  • DT Swiss Mountain Classic-wielen met steekassen

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 29er fullies, the Whaka+ ES and the trail rocket Sonora SL. 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-Standard am Hinterbau

Seit dem Modelljahr 2016 entsprechen die Hinterbauten aller STEVENS-Fullys dem neuen „Boost“- oder „Plus“-Achsmaß mit 148 mm Einbaubreite – und das hat gute Gründe: Die Seitensteifigkeit des Hinterrades erhöht sich um ca. 20%, wovon vor allem die großen 29er-Laufräder profitieren. Und es wird Platz geschaffen für voluminöse Stollenreifen, die auf dem Trail mit besserer Performance und mehr Fahrspaß punkten.

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.

Side Swing front derailleur

Side Swing Umwerfer
Side Swing front derailleur

Our top supplier Shimano made a great innovation here. One that works reliably on any terrain when changing gears at the front has to be fast and precise - be it in competitions or on technical trails. Thanks to its upright axes the front derailleur cage swings outward and forward at the same time, and due to its direct actuation from the downtube only needs minimum operating force.

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 either one or two cables or none at all - there are cover plugs for any of these configurations. This is also very convenient for retrofitting a dropper post.

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-Steckachse vorn

Die „15“ steht für den Achsdurchmesser, das „QR“ für „Quick Release“, also Schnellspanner – und zusammen für die funktionellste Methode, das Vorderrad in der (Feder-)Gabel zu verankern. Die Vorteile sind bestechend: hohe Steifigkeit, präzise Bremsscheiben-Positionierung und kinderleichte Bedienung. Also stattet STEVENS fast alle Mountainbikes und sogar die hochwertigsten Trekking-, Crossbikes und Pedelecs damit aus. Vor allem bei den 29“-MTBs wird sogar noch die Einbaubreite erhöht – von 100 auf 110 mm, das ist noch steifer.

E-thru Rear Axle

This abbreviation stands for Shimano's thru-axle standard for MTB rear stays that integrates a thread into the dropout. On the majority of STEVENS mountain bikes a 12mm thru axle provides outstanding rear triangle stiffness and utmost precision in brake disc alignement to prevent annoying brake rub.

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

Elektronische Schaltungen haben sich am Rennrad und am Mountainbike neben den klassischen mechanischen Schaltungen längst etabliert. Bestechend schnelle und zuverlässige Gangwechsel bei minimalem Wartungsaufwand machen sich eben nicht nur bei der Tour de France oder im Cyclocross-Worldcup oder auf den Cross Country-Weltcup-Strecken bezahlt. Und genau darum sind viele Rennrad- und Mountainbikerahmen von STEVENS bereits „Di2-ready“ – sprich: für die nahtlose Integration von Akkus und Kabeln (anstelle der herkömmlichen Seilzüge) vorbereitet. Und selbst für seine edle Alfine-Nabenschaltung bietet Shimano eine Elektronik-Version an.

Uitrusting

  • einfach
  • erweitert

Chassis

Frame
Aluminium 7005 TB
  • As: QR12x148
  • Rem: schijfrem (post mount) 160
  • Trapas: PressFit 92
  • Voorderailleurbevestiging: direct mount (high)
  • Kabelligging: intern (derailleur)/extern (rem)
Voorvork
Fox 32 Float Performance
  • Veerweg: 100 mm
  • Luchtvering
  • Remote lockout
  • Taps toelopende stuurbuis 1 1/8" - 1 1/2"
  • As: QR15x110 (29") | QR15x100 (27,5")
  • Rem: schijfrem (post mount) 160
Balhoofd
STEVENS MTB Taper 1 1/8" - 1 1/2"
  • Bovenste lagercup: IS42/28.6
  • Onderste lagercup: IS52/40
Remmen
Shimano Deore XT
  • BR-M8000
  • Hydraulische schijfrem
  • Remschijf: SM-RT66
  • Diameter remschijf: 180/160 mm
  • IS / 6 bouten
  • 2 vingers

Aandrijflijn

Crankstel
Shimano Deore XT
  • FC-M8000-B, 36-26 tanden
  • Trapas: PressFit 92 / Hollowtech II
  • Boost-kettinglijn
Voorderailleur
Shimano Deore XT FD-M8020-D6
  • FD-M8020-D6
  • Side-Swing
Ketting
Shimano CN-HG601
Achterderailleur
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct mount
  • Totale capaciteit: 39 tanden
Cassette
Shimano SLX
  • CS-M7000
  • 11-speed
  • Verdeling: 11-13-15-17-19-21-24-27-31-35-40 tanden
Verzet
Zoom 29": 1.50 - 7.56 m, 2*11
Verzet
Zoom 27.5": 1.53 - 7.57 m, 2*11

Wielen

Systeemwielen
DT Swiss Mountain Classic
Banden
Schwalbe Rocket Ron Evolution
  • Bandenmaat: 57-584 | 622
  • Opvouwbaar
  • PaceStar Compound
  • LiteSkin

Cockpit

Stuur
Oxygen Scorpo
  • Breedte: 700 mm
  • Backsweep: 11°
  • Rise: 20 mm
  • Klem: 31,8 mm
Stuurpen
Oxygen Scorpo MTB
  • Stuurklem: 31,8 mm
  • Hoek: 6°
Zadel
Oxygen Havoc
Zadelpen
Oxygen Scorpo MTB
  • Lengte: 380 mm
  • Diameter: 27,2 mm
  • Insteekdiepte min. 100 mm
Versnellingshendel
Shimano Deore XT
  • SL-M8000
Remhendel
Shimano Deore XT
  • BL-M8000
  • 2 vingers

Gegevens

Gewicht
11,3 kg | 11,5 kg
Maten
27,5": 14", 16" | 29": 18", 20", 22", 24"
Kleur(en)
Velvet Black | Alu Raw (18-22")
Toegest. totaalgewicht
115 kg
  • Fiets incl. berijder, kleding en bagage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Framemaat (") 14 16 18 20 22 24 Meetmethode
Wielmaat (") 27.5 27.5 29 29 29 29  
Zitbuislengte A1 583 583 630 645 655 679 Nominaal
Zitbuislengte A2 360 406 457 508 540 609 Hart trapas tot bovenkant zitbuis
Zitbuislengte A3 332 375 423 473 504 571 Hart trapas tot bovenkant bovenbuis
Bovenbuislengte B 554 578 582 602 623 640  
Bovenbuis horizontaal C 565 595 600 620 640 650 Tot snijpunt zadelpen
Hoek van de balhoofdbuis (°) D 69 69 70 70 70 70  
Zitbuishoek (°) E 74.5 74.5 74.5 74.5 74.5 74.5  
Wielbasis F 1072 1103 1107 1128 1149 1161  
Lengte van de liggende achtervork G 425 425 440 440 440 440  
Lengte van de balhoofdbuis H 95 95 95 110 120 145  
Trapasverlaging I 50 50 70 70 70 70 Afstand tot naafhoogte
Trapashoogte K 303 303 301 301 301 301 Afstand tot grond
Vorksprong L 42 42 43 43 43 43  
Sloping M 238 197 195 162 141 100 Hoogteverschil bovenbuis voor/achter
Wieldiameter N 353 353 371 371 371 371 Incl. banden
Standoverhoogte O 699 727 772 809 832 884 Bovenkant bovenbuis tot grond*
Inbouwhoogte van de voorvork P 467 467 490 490 490 490 Incl. de onderste balhoofdcup
Afstand voorwiel tot trapas Q 653 683 677 697 718 730  
Reach R 409 439 432 448 465 469 Horizontaal van trapas tot balhoofdbuis
Stack S 562 562 607 621 630 654 Verticaal van trapas tot balhoofdbuis
Stack/reach (1:x)   1.37 1.28 1.41 1.39 1.35 1.39 Verhouding stack tot reach
Diameter van de zadelpen   27.2 27.2 27.2 27.2 27.2 27.2  
Stuurpenlengte   60 60 70 80 90 90 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   7.3 + 5 + 5 + 5 + 5  
Stuurbreedte   700 700 700 700 700 700  
Cranklengte   170 170 175 175 175 175  
    14 16 18 20 22 24  

* 1/3 van de zitbuis verwijderd

// NEVER STOP