Izoard Pro Disc

Weight 8.3 kg
Frame Carbon SL Fiber
Sizes 50, 52, 54, 56, 58, 60, 62 cm
Colors Carrara White Blue
Stealth Black

Pricing

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A modern classic.

This is how you build one: a nicely design carbon frame with a modern all-round geometry. A precise-steering fork that doesn't flex even when braking. High-quality components from SRAM's new Force AXS groupset with wireless eTap technology to DT Swiss P 1800 wheels. The Izoard Pro already prevailed in the Tour of Flanders (amateur version). Now it's your turn …

  • Performance oriented carbon disc frame & fork w/ QR12 thru-axles
  • Stable but responsive steering characteristics – perfect for conquering alpine passes
  • Complete SRAM Force AXS 2x12-speed drivetrain
  • Powerful SRAM Force flatmount disc brakes
  • DT Swiss P 1800 Spline wheelset

Specifications

Details

Illustration may differ. Specification subject to change.

Chassis

Frame
Carbon SL Fiber
  • O.L.D.: 142 mm
  • Brake: flatmount disc
  • BB: Pressfit BB86
  • Front derailleur mount: braze-on
  • Cable routing: internal
Fork
STEVENS Full Carbon SL
  • Tapered Steerer 1 1/8" - 1 1/2"
  • O.L.D.: 100 mm
  • Brake: flatmount disc
Brake front
SRAM Force AXS
  • ED-FRC-D2
  • Hydraulic disc brake
  • Flatmount standard
Brake rear
SRAM Force AXS
  • ED-FRC-D2
  • Hydraulic disc brake
  • Flatmount standard
Brake disc
SRAM Centerline X-A2
  • Rotor size: 160 mm
  • Center-Lock

Drivetrain

Crankset
SRAM Force DUB
  • FC-FRC-D2
  • 48-35 T
  • BB type: Pressfit BB86
Derailleur front
SRAM Force AXS
  • FD-FRC-E-D2
  • 2-speed
Derailleur rear
SRAM Force AXS
  • RD-FRC-E-D2
  • 12-speed
  • Orbit™ chain management
  • Total capacity: 36 T
Chain
SRAM Force CN-FRC-D1
Cassette
SRAM Force XG-1270
  • 12-speed
  • Combination: 10-11-12-13-14-15-17-19-21-24-28-33 T

Wheelset

System wheel front
DT Swiss P 1800 Spline
  • Axle: QR12x100 mm
System wheel rear
DT Swiss P 1800 Spline
  • Axle: QR12x142 mm
Tires
Continental Grand Prix SL
  • Tire size: 28-622
  • Foldable
  • PolyX Breaker

Cockpit

Handlebar
Oxygen Scorpo Aero
  • Drop: 130 mm
  • Reach: 80 mm
  • Clamp: 31.8 mm
Stem
FSA SMR
  • Handlebar clamp: 31.8 mm
  • Angle: -6°
  • Smart Cable Routing
Saddle
Oxygen Triton
Seatpost
Oxygen Scorpo Carbon Road
  • Length: 320 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 80 mm
Shift/brake lever
SRAM Force AXS
  • eTap®

Data

Weight
8.3 kg
Laden weight
115 kg
Color(s)
Carrara White Blue | Stealth Black
Sizes
50, 52, 54, 56, 58, 60, 62 cm
 

Technology

Full carbon fork

Full carbon fork

Lightweight plus steering precision, effortless climbing and razor-sharp cornering performance.

Read more …
QR-12 Thru Axle f+r (Race)

QR-12 Thru Axle f+r (Race)

Offers perfect conditions for powerful disc brakes on an ultra-light road bike.

Read more …
Tyre clearance up to 28 mm (Race)

Tyre clearance up to 28 mm (Race)

Even the road pros at the Tour de France have realised that wider tyres roll faster.

Read more …
Comfort carbon seatpost

Comfort carbon seatpost

Filters the most unpleasant bumps and vibrations away from the road as standard.

Read more …

Full carbon fork

Full carbon fork

It is simply intelligent lightweight construction when STEVENS engineers use 100% carbon fibres for the forks of road racers and cross bikes, from the dropouts right up to the steerer tube. The resulting riding experience on the road and off-road is impressive: lightweight plus steering precision, effortless climbing and razor-sharp cornering performance. Maximum torsional rigidity even for the most powerful disc brakes.

QR-12 Thru Axle f+r (Race)

QR-12 Thru Axle f+r (Race)

It is especially important for disc brakes that ultra-lightweight road bikes are prepared to accommodate them in order to make the most of their advantages. So the forks and rear triangles of your disc road bikes are spec’d with extra-safe 12 mm thru-axles.

Tyre clearance up to 28 mm (Race)

Tyre clearance up to 28 mm (Race)

Even the road pros at the Tour de France have now realised that wider tyres roll faster. And isn’t it these small side roads with their often dubious tarmac quality that are the most fun? In any case, anyone who frequently rides on routes with less slippery surfaces can prepare their racing bike for this with tyres up to 28 mm wide – and then benefit from greater riding comfort.

Comfort carbon seatpost

Comfort carbon seatpost

If you want to be fast, you don’t necessarily have to suffer more – at least not if the Scorpo Carbon SL Comfort seatpost on your STEVENS carbon racing bike filters out the most unpleasant bumps and vibrations from the road as standard. Its diameter is only 27.2 mm to allow for greater elasticity. And the fibre profile has been specially designed to achieve this without adding weight or sacrificing stability. By the way: The seatpost can also be retrofitted.

Test Reports

Logo Testurteil Sehr Gut!

Testurteil Sehr Gut!

02/2021

Egal ob steile Anstiege, schnelle Kurven oder Highspeed-Abfahrten – das Izoard meistert alle Anforderungen mit Bravour.

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 62 Measuring mode
Seattube length A1 542 555 570 587 611 631 646 nominal
Seattube length A2 500 520 540 560 580 600 620 bottom bracket to top of seattube
Seattube length A3 470 489 509 528 548 568 588 bottom bracket to top of top tube
Top tube length B 513 523 529 550 563 578 587
Top tube horizontal C 525 535 545 560 575 590 598 center headtube to center seatpost/seattube
Headtube angle (°) D 72 72,5 72,5 73 73,5 73,5 73,5
Seattube angle (°) E 74,5 74 73,5 73,5 73 73 73
Wheelbase F 972 973 978 988 993 1008 1016
Chainstay length G 406 406 406 406 406 406 406
Headtube length H 120 130 145 160 180 200 215
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 43 43 43 43 43 43 43
Slope M 66 58 54 53 55 56 51 top tube level distance front to rear
Wheel radius front N1 345 345 345 345 345 345 345 tyred
Wheel radius rear N2 345 345 345 345 345 345 345 tyred
Standover height O 740 756 772 790 810 830 846 top of top tube to ground*
Top tube height O1 405 421 437 455 475 495 511 standover height minus bottom bracket height
Fork build height P 368 368 368 368 368 368 368 incl. lower headset cups
Front wheel - bottom bracket Q 577 578 582 593 598 612 620
Reach R 380 382 383 393 397 406 409 center bottom bracket to center headtube, horizontal
Stack S 522 533 546 563 584 603 618 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1,36 1,33 1,39 1,44 1,45 1,48 1,52 ratio stack to reach
Sattelstützlänge   320 320 320 320 320 320 320
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   10 + 2*5 + 10
Handlebar width   410 410 420 420 440 440 440
Cranklength   170 170 172,5 172,5 175 175 175
    50 52 54 56 58 60 62  

* measured 100 mm ahead of bottom bracket