2021/v2 Giant Bicycles Yukon Base

	S	M	L	XL
Stack	621.5mm	635.5mm	649.4mm	668mm
Reach	395mm	410.7mm	426.5mm	440.8mm
Stack to Reach Ratio	1.57:1	1.55:1	1.52:1	1.52:1
Seat Tube Length, C-T	381mm	432mm	483mm	533mm
Top Tube Length, Effective/Horizontal HT Top	585mm	605mm	625mm	645mm
Head Tube Angle	68.5deg	68.5deg	68.5deg	68.5deg
Seat Tube Angle, Unknown	73deg	73deg	73deg	73deg
Head Tube Length	100mm	115mm	130mm	150mm
Bottom Bracket Drop	75mm	75mm	75mm	75mm
Bottom Bracket Height	331.3mm	331.3mm	331.3mm	331.3mm
Chainstay Length	445mm	445mm	445mm	445mm
Chainstay Length Max	460mm	460mm	460mm	460mm
Chainstay Length Horizontal	438.6mm	438.6mm	438.6mm	438.6mm
Chainstay Length Horizontal Max	453.8mm	453.8mm	453.8mm	453.8mm
Front-Center	694mm	715.1mm	736.3mm	757.8mm
Front-Center Horizontal	690mm	711.2mm	732.5mm	754.1mm
Wheelbase	1128.6mm	1149.8mm	1171.1mm	1192.7mm
Wheelbase Max	1143.8mm	1165mm	1186.3mm	1207.9mm
Fork Offset/Rake	60mm	60mm	60mm	60mm
Trail	95.6mm very high	95.6mm very high	95.6mm very high	95.6mm very high
Mechanical Trail	88.9mm	88.9mm	88.9mm	88.9mm
Wheel Flop	32.6mm	32.6mm	32.6mm	32.6mm
Standover Height	719mm	735mm	772mm	811mm
Tire to Pedal Spindle	117.7mm 170 mm cranks	138.8mm 170 mm cranks	155mm 175 mm cranks	176.5mm 175 mm cranks
Pedal Spindle to Ground Clearance	161.3mm 170 mm cranks	161.3mm 170 mm cranks	156.3mm 175 mm cranks	156.3mm 175 mm cranks

Published Sizing Recommendations

Height

5 ft 4 in

5 ft 8 in

5 ft 7 in

5 ft 11 in

5 ft 10 in

6 ft 2 in

6 ft 6 in

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://www.giant-bicycles.com/us/yukon-2