2025 Stefan peacemaker 29

	S	M	L
Stack	553mm	590mm	637mm
Reach	356mm	380mm	405mm
Stack to Reach Ratio	1.55:1	1.55:1	1.57:1
Seat Tube Length, Unknown	450mm	470mm	520mm
Top Tube Length, Effective/Horizontal Unknown	525mm	561mm	600mm
Top Tube Length, Unknown	504mm	539mm	576mm
Top Tube Slope	14.1deg	15.2deg	14.1deg
Head Tube Angle	69deg	69deg	69deg
Seat Tube Angle	73deg	73deg	73deg
Head Tube Length	100mm	140mm	190mm
Bottom Bracket Drop	60mm	60mm	60mm
Bottom Bracket Height	301.8mm	301.8mm	301.8mm
Chainstay Length	435mm	435mm	435mm
Chainstay Length Horizontal	430.8mm	430.8mm	430.8mm
Front-Center	606.1mm	646mm	687.8mm
Front-Center Horizontal	603.2mm	643.2mm	685.2mm
Wheelbase	1034mm	1074mm	1116mm
Fork Offset/Rake	55mm	55mm	55mm
Trail	80mm high	80mm high	80mm high
Mechanical Trail	74.7mm	74.7mm	74.7mm
Wheel Flop	26.8mm	26.8mm	26.8mm
Standover Height	739mm	763mm	813mm
Tire to Pedal Spindle	74.3mm 170 mm cranks	114.2mm 170 mm cranks	156mm 170 mm cranks
Pedal Spindle to Ground Clearance	131.8mm 170 mm cranks	131.8mm 170 mm cranks	131.8mm 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:www.stefan.com/, wwwstefan.com/

Geometry