2019 T-Lab Bikes X3 Aggressive Gravel

	XXS	XS	S	M	L	XL
Stack	521mm	536mm	557mm	578mm	592mm	608mm
Reach	375mm	376mm	385mm	390mm	409mm	424mm
Stack to Reach Ratio	1.39:1	1.43:1	1.45:1	1.48:1	1.45:1	1.43:1
Seat Tube Length, C-T	460mm	470mm	490mm	520mm	540mm	560mm
Top Tube Length, Effective/Horizontal Center	542mm	553.9mm	569.4mm	586.4mm	608.5mm	628.2mm
Top Tube Length, Actual C-C	525mm	535mm	550mm	567mm	590mm	610mm
Top Tube Slope	8.9deg	9.6deg	9.5deg	8.5deg	7.5deg	7deg
Head Tube Angle	69.7deg	70deg	70.5deg	71deg	71deg	71.5deg
Seat Tube Angle	74deg	73.5deg	73.5deg	73deg	73deg	73deg
Head Tube Length	105mm	120mm	140mm	160mm	175mm	190mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	276mm	276mm	276mm	276mm	276mm	276mm
Chainstay Length	424mm	424mm	424mm	424mm	424mm	424mm
Chainstay Length Horizontal	418.2mm	418.2mm	418.2mm	418.2mm	418.2mm	418.2mm
Front-Center	596.9mm	599.9mm	610.8mm	618.8mm	641.7mm	657.6mm
Front-Center Horizontal	592.8mm	595.8mm	606.8mm	614.8mm	637.8mm	653.8mm
Wheelbase	1011mm	1014mm	1025mm	1033mm	1056mm	1072mm
Fork Offset/Rake	47mm	47mm	47mm	47mm	47mm	47mm
Trail	77.9mm high	75.9mm high	72.7mm high	69.4mm high	69.4mm high	66.2mm high
Mechanical Trail	73mm	71.3mm	68.5mm	65.7mm	65.7mm	62.8mm
Wheel Flop	25.3mm	24.4mm	22.9mm	21.4mm	21.4mm	19.9mm
Standover Height	747mm	759mm	779mm	804mm	820mm	838mm
Tire to Pedal Spindle	80.9mm 170 mm cranks	83.9mm 170 mm cranks	94.8mm 170 mm cranks	102.8mm 170 mm cranks	125.7mm 170 mm cranks	141.6mm 170 mm cranks
Pedal Spindle to Ground Clearance	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks

	XXS	XS	S	M	L	XL
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	35mm	35mm	35mm	35mm	35mm	35mm
Tire Width Max	44mm	44mm	44mm	44mm	44mm	44mm
Tire Outer Diameter	692mm	692mm	692mm	692mm	692mm	692mm
Bike Length with Tires	1703mm	1706mm	1717mm	1725mm	1748mm	1764mm

Very Upright

Somewhat Upright

Average

Somewhat Aggressive

Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Category Trend

Source:https://t-lab-bikes.com/Bikes/All_Terrain/x3.php

Geometry