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X-LAB AD8 105 Di2 (2025) Black

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Original price was: $7,999.00.Current price is: $6,499.00.

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Due to dealer agreement we are unable to ship this bike/frame.

Description

Stock is limited, Contact us in store for more information on availability and pricing!

Let’s take a look at the X-LAB AD8 105 Di2 (2025)

The X-LAB AD8 105 Di2 (2025) Black is a high-performance aero road bike designed for speed enthusiasts and competitive riders. Manufactured by XDS under the X-LAB brand, this model combines advanced aerodynamics, electronic shifting, and lightweight components to deliver exceptional performance.

The AD8 features a full carbon aero frameset with aggressive tube shaping, including a flattened down tube and integrated seat tube design, aimed at reducing drag and enhancing stiffness. The front fork is equipped with a strategically placed fairing to smooth airflow and reduce turbulence. Additionally, the rear triangle incorporates a slightly raised seatstay for improved brake clearance and a more compliant ride. The internal cable routing and integrated aero handlebar further contribute to its sleek, race-ready aesthetics.

The X-LAB AD8 105 Di2 (2025) is a well-rounded aero road bike that delivers on speed, comfort, and aesthetics. With its advanced aerodynamic design, electronic shifting, and lightweight components, it caters to riders seeking a competitive edge without breaking the bank. Its aggressive geometry and sleek appearance make it a standout choice for both amateur and seasoned cyclists.

Wind-breaking road bike | Carbon fiber racing weapon that subverts imagination at high speed

Extreme speed and wind-breaking, defining a new standard on the track! X-LAB AD8 is a wind-breaking road bike specially designed for racing by XDS. It is built with T800+M40X aerospace-grade carbon fiber matrix, integrating aerodynamic design and cutting-edge material technology to provide a subversive riding experience for riders who pursue extreme speed and control. Whether it is sprinting, climbing or high-speed cruising, AD8 will help you tear through wind resistance and control the track with its sharp posture!

Please note: Images are for illustrative purposes only, actual specification may differ. 

Frame Specs
  • Sizes | 50, 52, 54, 56, 58
  • Colors | Black
  • Frame | X-LAB AD8 Carbon Frame Toray T800xM40X
  • Fork | Carbon fork 12x100mm barrel axle flush disc brake
Components
  • Handlebar | X-LAB Carbon Fiber Handlebar XS/360*90 S/360*100 M/380*110 L/400*120 XL/400*130
  • Seatpost | Carbon Straight Seatpost 300mm
  • Saddle | Selle italia SLR BOOST Carbon Bow 145x248mm
  • Pedals | N/A
Drivetrain
  • Shifters | SHIMANO R7170 DI2 12-speed
  • Front Derailleur | SHIMANO R7170 DI2 12-speed
  • Rear Derailleur | SHIMANO R7170 DI2 12-speed
  • Brakes | SHIMANO ST-R7170(R), BR-R7170
  • Cassette | SHIMANO 105 CS-R7101 11/34T 12-SPEED
  • Chain | SHIMANO M7100 12-speed
  • Bottom Bracket | BBT47 86-24
  • Crank | SHIMANO 105 FC-R7100 34/50T×170 12-speed
Wheels
  • Wheelset | Branta UL 50 Branta bearings 21mm inner width 29mm outer width Center lock disc brake seat
  • Tyres | Maxxis clincher hypr ZK puncture-resistant clinc folding tire 700x28c
Other
  • Extras | WEIGHT: 7.6KG (excluding pedals) based on medium size | MAX RIDER WEIGHT: 100kg

XS S M L XL
Recommended height (cm) 155-165 165-175 175-185 180-190 190-200
A-Middle tube length(mm) 470 503 515 543 568
B-TT Length(mm) 504 523 540 559 579
C-Head Tube Length(mm) 105 118 130 148 171
D-Middle tube angle(mm) 75.1 74.5 74 73.5 73.2
E-Head Tube Angle(mm) 70.9 71.5 72.5 73 73.2
F-rear wheelbase (mm) 410 410 410 410 410
G-Wheelbase(mm) 970 977.6 982 992 1007
H-Fork Offset (mm) 48 48 43 43 43
I-bottom bracket sinking(mm) 72 72 70 70 70
J-Stack Height(mm) 505 520 534 553 587
K-Elongation(mm) 371 379 387 395 405
L-Front wheelbase(mm) 570 582 583 592 592
M-Drag Distance(mm) 73 63 64 60.5 59
N-Handlebar(mm) 90*360 100*360 110*380 120*400 130*400
PMC is a specialist road store with the highest bike build standards and customer service record in the industry. Please contact any of our friendly staff if you are in need of any expert advice or answers to any queries you may have, or to take advantage of a test ride and experience the PMC advantage.
Our bike fitting service is done at time of purchase but is not limited to this only. We offer an on-going free bike fitting service within the first year to accommodate possible changes in your fitness, flexibility and performance. We can also assess current riding techniques such as pedalling efficiency, correct posture etc. and offer any advice on an individual basis in order to advance your cycling comfort and performance. This includes free head stem swap overs at any time within the first year. Our opinion is that the perfect bike fit is something that grows with your riding and can be fluid as you progress or adapt to your riding level. Every bike fit is individual to a riders certain requirements and correctly fitted, can turn a good bike riding experience into a great one. We also offer a free follow up service and highly recommend this is done within the first 6 months or the 500-1000km mark. This is the most important service a bike can get, with it getting the full treatment to ensure everything has bedded in well, ensuring your ride is maintained and performing at it's optimum level. Our service goes over and above the normal adjustments required with any issue arising being rectified free of charge unless due to normal wear and tear.