Comet Disc

Frame Carbon SL Fiber
Sizes 50, 52, 54, 56, 58, 60 cm
Color Phantom Grey

Pricing

Price
On Request 
Individual bike configuration

STEVENS' Crown Jewel.

A frame weighing less than 900 grams but withstands the brute force of disc brakes with ease. Stiffness that ensures highest steering precision and drivetrain efficiency, perfectly combined with zeroed-in riding comfort. The Comet Disc is our engineers' and carbon specialists' master piece that stands at the very top of our Custom Program only waiting to be built into a custom-made top-notch racing machine.

  • High-end 895 grams disc frame w/ smart details
  • High stiffness AND comfort values
  • Innovative cable routing for all possible drivetrain options plus QR12 thru-axles front + rear
  • Custom configuration with wide range of sizes
  • Gross vehicle weight: 115 kg!

Equipment

Details

Due to problems in the delivery chains caused by COVID 19, the bike can be delivered with modifications.
The delivery dates specified by your STEVENS dealer may also be delayed.

Chassis

Frame
Carbon SL Fiber
  • O.L.D.: 142 mm
  • Brake: flatmount disc
  • BB: Pressfit BB86
  • Front derailleur mount: braze-on
  • Cable routing: internal
Front fork
STEVENS Full Carbon SL
  • Tapered Steerer 1 1/8" - 1 1/4"
  • O.L.D.: 100 mm
  • Brake: flatmount disc
Headset
STEVENS Race Taper 1 1/8"-1 1/4"
  • Upper bearing cup: IS42/28.6
  • Lower bearing cup: IS47/33

Data

Laden weight
115 kg
  • Bike incl. rider, clothing and luggage
Color(s)
Phantom Grey
Frame weight
895 g (56 cm)
Fork weight
345 g
Sizes
50, 52, 54, 56, 58, 60 cm

Custom Sample 1

Color
Phantom Grey
Weight
6.9 kg
Group
SRAM Red eTap AXS
Wheel
Fulcrum Wind 400
Handlebar
FSA Vision Metron 5D
Saddle
Selle Italia SLR Kit Carbonio
Configuration
k9hXDK

Custom Sample 2

Color
Ink Black
Weight
7.3 kg
Group
Shimano Ultegra Di2
Wheel
DT Swiss PRC 1400 Spline 35
Handlebar
Oxygen Scorpo Aero
Saddle
Selle Italia Flite Flow
Configuration
k9hXDK???
 
 

Test Reports

Logo Perfekter Begleiter

Perfekter Begleiter

02/2020

Egal ob Stelvio, Granfondos oder der tägliche Weg zur Arbeit – das STEVENS begeistert mit sehr ausgewogener und sportlicher Geometrie und vielseitigem Charakter.
Logo Ein überzeugendes Paket

Ein überzeugendes Paket

08/2019

Das Comet Disc ist eine sichere Bank und leistet sich keine Schwäche. Der Rahmen besticht mit sicherem Geradeauslauf und präziser Kurvenfreudigkeit.
Logo Klare Empfehlung für sportliche Fahrer

Klare Empfehlung für sportliche Fahrer

06/2019

An eagerness to accelerate, light-footed uphill and an very pleasant and balanced handling overall - a clear recommendation for ambitious riders.

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

The online size guide does not replace advice from a specialist retailer. It serves as an initial orientation and may differ from personal preferences. A test ride offers the best comparison.

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 410 410 410 410 410 410
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 100 mm ahead of bottom bracket