Izoard 105 Di2

Weight 8.5 kg
Frame Carbon SL Fiber
Sizes 50, 52, 54, 56, 58, 60, 62 cm
Colors Chrome Red Black
Carrara White Blue

Pricing

recomm. retail price
3 099.00 €

Dee-I-Two!

It is the namesake and technical heart of our Izoard 105 Di2 – the Shimano 105 Di2 wireless groupset. As befits an all-round bike, it comes with a 50/34T compact crank for fast and powerful climbing. The standard equipment also includes a stable Shimano 105 flatmount brake with excellent modulation, lightweight DT Swiss P1800 Spline wheels and an ergonomic cockpit composed of high-quality FSA and Oxygen components.

  • Performance-oriented carbon disc frame & fork w/ QR12 thru-axles
  • Stable but responsive steering characteristics – perfect for conquering alpine passes
  • Complete Shimano 105 Di2 "wireless" 2x12-speed compact drivetrain
  • Superior Shimano 105 Flatmount disc brakes
  • DT Swiss P 1800 Spline wheelset

Technology

Full carbon fork

Full carbon fork

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

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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.

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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.

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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.

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
Headset
Deda DCR 1 1/8"-1 1/2"
  • Upper bearing cup: IS52/28.6
  • Lower bearing cup: IS52/40
Brake front
Shimano 105
  • BR-R7170
  • Hydraulic disc brake
  • Flatmount standard
Brake rear
Shimano 105
  • BR-R7170
  • Hydraulic disc brake
  • Flatmount standard
Brake disc
Shimano SM-RT70
  • Rotor size: 160 mm
  • Center-Lock

Drivetrain

Crankset
Shimano 105
  • FC-R7100
  • 50-34 T
  • BB type: Pressfit BB86 / Hollowtech II
Derailleur front
Shimano 105 Di2
  • FD-R7150
  • 2-speed
Derailleur rear
Shimano 105 Di2 Shadow
  • RD-R7150-DA
  • 12-speed
  • Total capacity: 41 T
Chain
Shimano CN-M6100
Cassette
Shimano 105
  • CS-R7100
  • 12-speed
  • Combination: 11-12-13-14-15-17-19-21-24-27-30-34 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
  • 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 Road
  • Length: 320 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 80 mm
Shift/brake lever left
Shimano 105 Di2
  • ST-R7150-L
  • 2-speed
Shift/brake lever right
Shimano 105 Di2
  • ST-R7150-R
  • 12-speed

Data

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

Test Reports

Logo Losfahren und wohlfühlen

Losfahren und wohlfühlen

01/02/2023

Ausgewogen im Charakter, dazu fair kalkuliert. Das Izoard Pro Disc Di2 ist ein Preis-Leistungs-Kracher.

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
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