2023 Yeti Cycles SB120 Base

	XS	SM	MD	LG	XL	XXL
Stack	604mm	610mm	615mm	625mm	635mm	655mm
Reach	395mm	425mm	455mm	475mm	500mm	515mm
Stack to Reach Ratio	1.53:1	1.44:1	1.35:1	1.32:1	1.27:1	1.27:1
Seat Tube Length, Unknown	345mm	365mm	400mm	440mm	470mm	485mm
Top Tube Length, Effective/Horizontal Center	540mm	571mm	603mm	625mm	652mm	672mm
Top Tube Slope	28.7deg	26deg	22.1deg	18.7deg	16.2deg	16.2deg
Head Tube Angle	66.5deg	66.5deg	66.5deg	66.5deg	66.5deg	66.5deg
Seat Tube Angle	71.1deg	71.5deg	71.9deg	72.3deg	72.7deg	73.2deg
Effective Seat Tube Angle, Unknown	76.5deg	76.5deg	76.5deg	76.5deg	76.5deg	76.5deg
Head Tube Length	92mm	98mm	104mm	115mm	126mm	147mm
Bottom Bracket Drop	0mm	0mm	0mm	0mm	0mm	0mm
Bottom Bracket Height	372mm	372mm	372mm	372mm	372mm	372mm
Chainstay Length	433mm	435mm	437mm	439mm	441mm	443mm
Chainstay Length Horizontal	433mm	435mm	437mm	439mm	441mm	443mm
Front-Center	689mm	722mm	754mm	778mm	808mm	831mm
Front-Center Horizontal	689mm	722mm	754mm	778mm	808mm	831mm
Wheelbase	1122mm	1157mm	1191mm	1217mm	1249mm	1274mm
Fork Offset/Rake	44mm	44mm	44mm	44mm	44mm	44mm
Fork Length (Axle-To-Crown)	544mm	544mm	544mm	544mm	544mm	544mm
Trail	113.8mm very high	113.8mm very high	113.8mm very high	113.8mm very high	113.8mm very high	113.8mm very high
Mechanical Trail	104.3mm	104.3mm	104.3mm	104.3mm	104.3mm	104.3mm
Wheel Flop	41.6mm	41.6mm	41.6mm	41.6mm	41.6mm	41.6mm
Standover Height	699mm	709mm	714mm	718mm	720mm	725mm
Tire to Pedal Spindle	147mm 170 mm cranks	180mm 170 mm cranks	212mm 170 mm cranks	236mm 170 mm cranks	266mm 170 mm cranks	289mm 170 mm cranks
Pedal Spindle to Ground Clearance	202mm 170 mm cranks	202mm 170 mm cranks	202mm 170 mm cranks	202mm 170 mm cranks	202mm 170 mm cranks	202mm 170 mm cranks

	XS	SM	MD	LG	XL	XXL
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	2.4in	2.4in	2.4in	2.4in	2.4in	2.4in
Tire Outer Diameter	743.9mm	743.9mm	743.9mm	743.9mm	743.9mm	743.9mm
Bike Length with Tires	1865.9mm	1900.9mm	1934.9mm	1960.9mm	1992.9mm	2017.9mm

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.

Learn more about the Upright/Aggressive Scale

Category Trend

Full-suspension Trail MTB

Source:https://yeticycles.com/bikes/sb120

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2023 Yeti Cycles SB120 Base

Geometry

Base Build

Stack and Reach vs. Category Trend