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.

Xenon Configure

Xenon, Custom sample 2
Custom sample 2
Xenon, Custom sample 2
Custom sample 2
Xenon, Custom sample 2
Custom sample 2
Xenon, Custom sample 1
Custom sample 1
Xenon, Custom sample 1
Custom sample 1
Xenon, Framekit Foggy Grey
Framekit Foggy Grey
Xenon, Framekit Carbon Yellow
Framekit Carbon Yellow
Frame Carbon SL Fiber
Sizes  50, 52, 54, 56, 58, 60 cm
Color(s) Carbon Neon-Yellow | Foggy Grey


Frame kit
1 499.00 €
Whole bike from
2 299.00 €

Custom Price Samples

Custom sample 1
5 255.00 €
Custom sample 2
3 181.00 €
Shimano 105
2 299.00 €
2 699.00 €
Ultegra Di2
3 699.00 €
Dura Ace
3 999.00 €
Dura Ace Di2
5 299.00 €
SRAM Force
2 699.00 €
3 999.00 €
5 299.00 €

The base for pro victories and amateur aspirations.

When special demands and perfectionism meet, disappointment often is not far. Not with this bike. This meticulously designed Xenon frame weighs in at just 925g (2lbs) and its optimized STW ratio powers our pro riders forward to further race wins - while its reasonable price will shock many high-end competitors. Caution: In custom set-up this machine might easily get below the weight limit of 6.8kg (15lbs) dictated by the UCI. We do not want you to get into trouble!

  • Completely new, lightweight high-performance frame w/ improved stiffness-to-weight ratio
  • Slight steer tube for better aerodynamics AND high steering precision
  • Stiff pressfit bottom bracket section, carbon dropouts
  • Intelligent cable routing: universal inserts for Di2/mechanical cables
  • Maximum tire clearance up to 28 mm!


High Modulus Carbon Fibers

Only the very best materials are used for the highest quality STEVENS carbon frames - so called high modulus carbon fibres. They offer a perfect combination of maximum toughness and elasticity. This way they provide maximum lateral stiffness for best forward drive and a high amount of comfort. Result: incredibly light and enormously stiff frames.

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.


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.

Reifenfreiheit bis 28 mm


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.

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.

Comfort Carbon Seatpost

Who wants to be fast does not need to suffer – especially not when their STEVENS Carbon road bike is equipped with a Scorpo Carbon SL Comfort Seatpost which filters annoying road buzz. Its diameter of 27.2mm only and dedicated fibre orientation enable better flex without adding weight or loosing stability. By the way: the post can also be retrofitted.

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.

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.


  • einfach
  • erweitert


Carbon SL Fiber
  • Axle: QR10x130
  • Brake: rim
  • BB: Pressfit 86.5
  • Front derailleur mount: braze-on
  • Cable routing: internal
Front fork
STEVENS Full Carbon SL
  • Tapered Steerer 1 1/8" - 1 1/4"
  • Axle: QR9x100
  • Brake: rim
STEVENS Race Taper 1 1/8"-1 1/4"
  • Upper bearing cup: IS42/28.6
  • Lower bearing cup: IS47/33


50, 52, 54, 56, 58, 60 cm
Carbon Neon-Yellow | Foggy Grey
Frame weight
925 g (56 cm)
Fork weight
298 g
Laden weight
115 kg
  • Bike incl. rider, clothing and luggage

Custom Sample 1

Carbon Neon-Yellow
6,7 kg
Mavic Cosmic Pro Carbon
Ritchey WCS Carbon Evo Curve
Selle Italia SLR Kit Carbonio

Custom Sample 2

Foggy Grey
7,0 kg
Shimano Ultegra
DT Swiss PR1600 Dicut
Oxygen Scorpo Aero
Selle Italia Flite

Test Reports

Logo Top Preis-Leistungs-Gewichts-Verhältnis

Top Preis-Leistungs-Gewichts-Verhältnis


Dieses Rad bietet fantastische Möglichkeiten, es auf seine Wünsche maßzuschneidern. Am Xenon kommt man nicht vorbei, wenn man nach einem schnellen, direkten und verwindungssteifen Rad zum günstigen Preis sucht.
Logo Gutes Preis-Leistungs-Gewichts-Verhältnis

Gutes Preis-Leistungs-Gewichts-Verhältnis


Dieses schnelle, direkte und verwindungssteife Rad bietet fantastische Möglichkeiten, es auf seine Wünsche maßzuschneidern – zu einem sehr wettbewerbsfähigen Preis. Ideal für Kriteriums- und Rennfahrer.
Logo Vielseitiges Leichtgewicht

Vielseitiges Leichtgewicht


Das Rahmenset des STEVENS Xenon ist die Basis für leichte und sportlich-schnelle Rennräder. Das Testrad mit Sram Force und DT Swiss-Laufrädern zeigte sich als vielseitiger und leichter Renner.


schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (cm) 50 52 54 56 58 60 Measuring mode
Seattube length A1 535 544 566 591 611 636 nominal
Seattube length A2 486 498 524 553 564 607 bottom bracket to top of seattube
Seattube length A3 450 463 488 514 530 573 bottom bracket to top of top tube
Top tube length B 506 516 525 541 559 575  
Top tube horizontal C 518 530 538 555 570 585 center headtube to center seatpost/seattube
Headtube angle (°) D 71.5 72 72.5 73.5 73.5 73.5  
Seattube angle (°) E 75 74 74 73.5 73.5 73.5  
Wheelbase F 978 976 981 983 993 1013  
Chainstay length G 405 405 405 405 405 405  
Headtube length H 115 120 140 160 180 205  
Bottom bracket drop I 70 70 70 70 70 70 distance of bottom bracket to hub level
Bottom bracket height K 265 265 265 265 265 265 distance to ground
Fork rake L 43 43 43 43 43 43  
Slope M 76 72 68 67 77 54 top tube level distance front to rear
Wheel radius N 335 335 335 335 335 335 incl. tires
Standover height O 726 735 759 782 795 834 top of top tube to ground*
Fork build height P 370 370 370 370 370 370 incl. lower headset cups
Front wheel - bottom bracket Q 579 577 581 583 598 613  
Reach R 379 380 382 387 397 404 center bottom bracket to center headtube, horizontal
Stack S 517 523 544 567 585 610 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1.36 1.38 1.42 1.47 1.47 1.51 ratio stack to reach
Seatpost diameter   27.2 27.2 27.2 27.2 27.2 27.2  
    50 52 54 56 58 60  

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