2024 X-soon SILK Base

	XS 46	349	M 51	L 53	XL 55
Stack	505.5mm	526mm	545mm	562mm	580mm
Reach	373mm	376mm	384mm	393mm	405mm
Stack to Reach Ratio	1.36:1	1.4:1	1.42:1	1.43:1	1.43:1
Seat Tube Length, C-T	456mm	490mm	501mm	525mm	548mm
Top Tube Length, Actual C-C	508.5mm	526mm	540mm	554mm	574mm
Top Tube Slope	7.6deg	6.1deg	6.9deg	6.1deg	5.6deg
Head Tube Angle	71.5deg	72deg	72.5deg	73deg	73.5deg
Seat Tube Angle	75deg	74.5deg	74deg	74deg	73.5deg
Head Tube Length	100mm	120mm	138mm	152mm	170mm
Bottom Bracket Drop	72mm	72mm	72mm	72mm	72mm
Bottom Bracket Height	269mm	269mm	269mm	269mm	269mm
Chainstay Length	410mm	410mm	410mm	410mm	410mm
Chainstay Length Horizontal	403.6mm	403.6mm	403.6mm	403.6mm	403.6mm
Front-Center	569mm	575mm	589mm	594mm	607mm
Front-Center Horizontal	569.4mm	578.4mm	584.4mm	593.4mm	603.4mm
Wheelbase	973mm	982mm	988mm	997mm	1007mm
Fork Offset/Rake	49mm	49mm	49mm	49mm	49mm
Fork Length (Axle-To-Crown)	373mm	373mm	373mm	373mm	373mm
Trail	62.4mm mid/neutral	59.3mm mid/neutral	56.1mm mid/neutral	53mm mid/neutral	49.9mm mid/neutral
Mechanical Trail	59.2mm	56.4mm	53.5mm	50.7mm	47.9mm
Wheel Flop	18.8mm	17.4mm	16.1mm	14.8mm	13.6mm
Standover Height	738mm	766mm	783mm	800mm	824mm
Tire to Pedal Spindle	58mm 170 mm cranks	64mm 170 mm cranks	78mm 170 mm cranks	83mm 170 mm cranks	96mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks

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:http://x-soon.com/index.php?c=category&id=2

Geometry