2024 Specialized Bicycles Stumpjumper Evo Expert

	S1	S2	S3	S4	S5	S6
Stack	613mm	617mm	626mm	635mm	644mm	654mm
Reach	408mm	428mm	448mm	475mm	498mm	528mm
Stack to Reach Ratio	1.5:1	1.44:1	1.4:1	1.34:1	1.29:1	1.24:1
Seat Tube Length, Unknown	385mm	385mm	405mm	425mm	445mm	465mm
Top Tube Length, Effective/Horizontal HT Top	538mm	564mm	590mm	623mm	647mm	679mm
Top Tube Slope	25.9deg	25.3deg	23.3deg	21.2deg	19.4deg	17.6deg
Head Tube Angle	64.5deg	64.5deg	64.5deg	64.5deg	64.5deg	64.5deg
Seat Tube Angle	78deg	77.6deg	77.2deg	76.9deg	77deg	77deg
Head Tube Length	95mm	95mm	105mm	115mm	125mm	135mm
Bottom Bracket Drop	40mm	35mm	35mm	35mm	35mm	35mm
Bottom Bracket Height	331mm	336mm	336mm	336mm	336mm	336mm
Chainstay Length	436mm	436mm	436mm	436mm	446mm	446mm
Chainstay Length Horizontal	434.2mm	434.6mm	434.6mm	434.6mm	444.6mm	444.6mm
Front-Center	732mm	756mm	780mm	809mm	838mm	873mm
Front-Center Horizontal	730.8mm	754.4mm	779.4mm	810.4mm	838.4mm	872.4mm
Wheelbase	1165mm	1189mm	1214mm	1245mm	1283mm	1317mm
Fork Offset/Rake	44mm	44mm	44mm	44mm	44mm	44mm
Fork Length, Unknown	561mm	571mm	571mm	571mm	571mm	571mm
Trail	128.2mm very high	128.2mm very high	128.2mm very high	128.2mm very high	128.2mm very high	128.2mm very high
Mechanical Trail	115.7mm	115.7mm	115.7mm	115.7mm	115.7mm	115.7mm
Wheel Flop	49.8mm	49.8mm	49.8mm	49.8mm	49.8mm	49.8mm
Standover Height	733mm	764mm	763mm	762mm	767mm	770mm
Tire to Pedal Spindle	196mm 165 mm cranks	215mm 170 mm cranks	239mm 170 mm cranks	268mm 170 mm cranks	297mm 170 mm cranks	327mm 175 mm cranks
Pedal Spindle to Ground Clearance	166mm 165 mm cranks	166mm 170 mm cranks	166mm 170 mm cranks	166mm 170 mm cranks	166mm 170 mm cranks	161mm 175 mm cranks

	S1	S2	S3	S4	S5	S6
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	60mm	60mm	60mm	60mm	60mm	60mm
Tire Outer Diameter	742mm	742mm	742mm	742mm	742mm	742mm
Bike Length with Tires	1907mm	1931mm	1956mm	1987mm	2025mm	2059mm
Crank Length	165mm	170mm	170mm	170mm	170mm	175mm
Handlebar Width	780mm	800mm	800mm	800mm	800mm	800mm
Stem Length	40mm	40mm	40mm	40mm	50mm	50mm

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.specialized.com/us/en/stumpjumper-evo-expert-t-type/p/224678?color=366427-224678

Geometry