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The AD8 is a high-performance aero road bike for serious riders who prioritize speed, responsive handling, electronic shifting, and premium carbon components without the price of a professional-level race bike.
Its aggressive race geometry is best suited to experienced or performance-focused cyclists. It feels at home during fast group rides, criteriums, road races, and high-intensity training.
Yes. The AD8 arrives partially assembled and can be completed using the written assembly guide and assembly video.
Because correct installation and torque are essential for carbon components, we recommend professional assembly if you are unfamiliar with installing wheels, handlebars, seatposts, or pedals. A qualified mechanic should also perform a complete safety inspection before the first ride.
The AD8 has a maximum total load capacity of 220 lbs (100 kg). This includes the rider and everything carried on the bike, such as clothing, water bottles, tools, accessories, and other equipment.
Exceeding the stated limit may affect handling, braking performance, and the structural integrity of the bike or its components.
No. The AD8 is currently available only as a complete bike.
Riders looking for a frameset based on the same aerodynamic platform may wish to consider the AD9 frameset. Contact an authorized X‑LAB dealer for current pricing and availability.
Most local bicycle shops can perform routine maintenance on the AD8, including drivetrain service, brake adjustments, wheel service, and general safety inspections.
For warranty claims, proprietary replacement parts, power-meter service, cockpit changes, or major component customization, we recommend visiting an authorized X‑LAB dealer.
The AD8 supports tires up to 32 mm wide. This allows riders to choose between narrower race-oriented tires and wider options that provide additional comfort and grip on everyday roads.
Actual tire width can vary depending on the tire model, rim width, and inflation pressure. Always confirm that adequate clearance remains around the frame, fork, and brakes after installation.
Yes. The AD8 frame is compatible with most wired and wireless electronic groupsets from SRAM and other major drivetrain manufacturers.
Changing groupsets may require compatible shifters, derailleurs, brakes, cassette, chain, crankset, freehub body, bottom bracket, wiring, or related hardware. A qualified mechanic should confirm compatibility before beginning a conversion.
Yes. The AD8 uses a Universal Derailleur Hanger, commonly known as UDH.
This standardized design makes replacement hangers easier to source and helps maintain consistent derailleur positioning. After an impact, the hanger and derailleur alignment should be inspected before riding.
Yes. The AD8’s integrated aero cockpit supports standard two-bolt, under-handlebar computer and combination mounts. A basic computer mount is included with the bike.
Before attaching a computer, light, or camera, confirm the mount’s load limit and use the correct hardware. Do not clamp accessories directly to an area of the carbon cockpit that is not specifically approved for clamping.
The AD8 can accommodate up to a 56–43T configuration with a 2x drivetrain or up to a 68T chainring with a 1x drivetrain.
Compatibility depends on the selected drivetrain and components. Chainring clearance, chain length, derailleur capacity, and gearing compatibility should be verified by a qualified mechanic.
Yes. X‑LAB offers 18 width-and-length combinations for the AD8 integrated aero cockpit, allowing riders to select a setup that better matches their fit and riding position.
Availability may vary, and changing the cockpit can require disconnecting and rerouting hydraulic brake hoses. We recommend working with an authorized X‑LAB dealer for sizing, ordering, and installation.
Yes. The Branta carbon power-meter crankset is offered in multiple crank lengths.
The most appropriate length depends on the rider’s measurements, fit, mobility, pedaling style, and intended use. Contact an authorized X‑LAB dealer or professional bike fitter to select and order the appropriate option.
Yes. In addition to the standard 52–36T chainrings, X‑LAB offers a compact 50–34T configuration and a race-oriented 54–40T configuration.
The compact option provides easier climbing gears, while the larger option supports higher gearing for racing and fast riding. Although the chainrings use a standard 110 BCD pattern, their shape is designed to integrate with the Branta power meter, so compatibility should be confirmed before purchase.
Yes. Both the rims and original tires supplied with the AD8 are tubeless-ready, and tubeless rim tape is already installed.
Tubeless valves and sealant must be purchased separately. After conversion, verify that the tires are properly seated and remain within the pressure limits specified by both the tire and wheel manufacturers.
