AD8 – Sports Basement

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Carbon Race Sport

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XLAB

AD8

$4,499.00

Color Strata Grey/Black

Size M Size Chart

BIKE SIZE	RIDER HEIGHT (cm)	RIDER HEIGHT (in)
XS	148 cm - 158 cm	4' 10" - 5' 2"
S	158 cm - 168 cm	5' 2" - 5' 6"
M	168 cm - 176 cm	5' 6" - 5' 9"
L	176 cm - 183 cm	5' 9" - 6' 0"
XL	183 cm - 191 cm	6' 0" - 6' 3"

Quantity:

Brakes: Shimano 105 BR-R7170
Crank: Branta Carbon Power Meter Crankset, 52-36T
Drivetrain: Shimano 105 RD-R7150 Di2
Frame: XDS Carbon Frame
Wheels: Branta C45 UL

Pure racing DNA, refined for the real world. The AD8 extends X-LAB's aerodynamic philosophy into a platform designed for serious riders who demand elite performance across real-world road conditions. Constructed from advanced Toray T800 carbon fiber,

Pure racing DNA, refined for the real world. The AD8 extends X-LAB's aerodynamic philosophy into a platform designed for serious riders who demand elite performance across real-world road conditions. Constructed from advanced Toray T800 carbon fiber, the AD8 balances aerodynamic efficiency with ride compliance, creating a machine capable of sustained speed without sacrificing rider comfort. The AD8 is not a compromise — it is accessibility without concession.

XDS carbon frameset with Toray T800 - Full bike 7.41 kg
CFD + wind tunnel engineered aerodynamics for ultra-low drag performance
Branta carbon crankset with integrated power meter + Apple Find My anti-theft technology
Shimano 105 Di2 groupset
Branta C45 UL carbon wheelset with carbon spokes - 1,330 g
Aero carbon seatpost

Specifications are subject to change without notice. All bike and frame weights are based off pre-production painted frames. Weights may vary in final production.

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COMPONENT	PART
Frame	XDS Carbon Frame, Toray T-800, UDH Compatible
Fork	XDS Carbon Fork, Toray T-800, 100x12mm Thru-axle
Handlebar / Stem	Branta Carbon Integrated
Seatpost	XDS Carbon Seatpost, Aero Profile
Rear Derailleur	Shimano 105 RD-R7150 Di2
Front Derailleur	Shimano 105 FD-R7150 Di2
Shifters	Shimano 105 ST-R7170 Di2
Brakes	Shimano 105 BR-R7170
Cassette	Shimano 105 CS-R7101, 11-34T
Crankset	Branta Carbon Power Meter Crankset, 52-36T, 29mm Alloy Spindle, Apple Find My Anti-Theft Technology
Bottom Bracket	T47 29mm
Rotors	Shimano SM-RT70, F: 160mm / R: 140mm
Chain	Shimano CN-M7100
Wheelset	Branta C45 UL, Carbon Rims & Spokes
Tires	Michelin Pro 5, 700x28C (Max clearance: 32C)
Saddle	Selle Italia SLR Boost, Carbon Rails
Weight	7.41 kg / 16.3 lbs (Size L)

* Specs subject to change

		XS	S	M	L	XL
A	Seat Tube Length (mm/in)	470 / 18.50	495 / 19.49	515 / 20.28	540 / 21.26	565 / 22.24
B	Top Tube Length (mm/in)	504 / 19.84	523 / 20.59	540 / 21.26	559 / 22.01	579 / 22.80
C	Head Tube Length (mm/in)	105 / 4.13	118 / 4.65	130 / 5.12	148 / 5.83	171 / 6.73
D	Seat Tube Angle	75°	75°	74°	74°	73°
E	Head Tube Angle	71°	72°	73°	73°	73°
F	Chainstay (mm/in)	410 / 16.14	410 / 16.14	410 / 16.14	410 / 16.14	410 / 16.14
G	Wheelbase (mm/in)	970 / 38.19	978 / 38.50	982 / 38.66	992 / 39.06	1007 / 39.65
H	Bottom Bracket Drop (mm/in)	72 / 2.83	72 / 2.83	70 / 2.76	70 / 2.76	70 / 2.76
I	Stack (mm/in)	505 / 19.88	520 / 20.47	534 / 21.02	553 / 21.77	575 / 22.64
J	Reach (mm/in)	371 / 14.61	379 / 14.92	387 / 15.24	395 / 15.55	405 / 15.94
K	Front Center (mm/in)	575 / 22.64	582 / 22.91	583 / 22.95	592 / 23.31	607 / 23.90
O	Stand Over (mm/in)	753 / 29.65	774 / 30.47	792 / 31.18	811 / 31.93	834 / 32.83
	Fork Rate/Offset (mm/in)	48 / 1.89	48 / 1.89	43 / 1.69	43 / 1.69	43 / 1.69
	Trail (mm/in)	67 / 2.64	63 / 2.48	64 / 2.52	61 / 2.40	59 / 2.32
	Handlebar (mm/in)	360 / 14.17	360 / 14.17	380 / 14.96	380 / 14.96	400 / 15.75
	Stem (mm/in)	90 / 3.54	90 / 3.54	100 / 3.94	100 / 3.94	120 / 4.72
	Crankset (mm/in)	160 / 6.30	160 / 6.30	165 / 6.50	165 / 6.50	170 / 6.69
	Seat Post (mm/in)	300 / 11.81	300 / 11.81	350 / 13.78	350 / 13.78	350 / 13.78

BIKE SIZE	RIDER HEIGHT (cm)	RIDER HEIGHT (in)
XS	148 cm - 158 cm	4' 10" - 5' 2"
S	158 cm - 168 cm	5' 2" - 5' 6"
M	168 cm - 176 cm	5' 6" - 5' 9"
L	176 cm - 183 cm	5' 9" - 6' 0"
XL	183 cm - 191 cm	6' 0" - 6' 3"

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