2025 Mondince FM316 Base

	XS	S	Medium	Large	XL
Stack	549mm	573mm	592mm	620mm	643mm
Reach	362mm	387mm	412mm	422mm	447mm
Stack to Reach Ratio	1.52:1	1.48:1	1.44:1	1.47:1	1.44:1
Seat Tube Length, Unknown	410mm	450mm	480mm	510mm	540mm
Top Tube Length, Effective/Horizontal Unknown	520mm	550mm	580mm	600mm	630mm
Top Tube Slope	18.1deg	15.4deg	13.5deg	13deg	11.8deg
Head Tube Angle	70.5deg	70.5deg	70.5deg	70.5deg	70.5deg
Seat Tube Angle	74deg	74deg	74deg	74deg	74deg
Head Tube Length	101mm	125mm	146mm	176mm	198mm
Bottom Bracket Drop	75mm	75mm	75mm	75mm	75mm
Bottom Bracket Height	286mm	286mm	286mm	286mm	286mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	418.3mm	418.3mm	418.3mm	418.3mm	418.3mm
Front-Center	584.5mm	617.2mm	648mm	668.9mm	651mm
Front-Center Horizontal	579.7mm	612.7mm	643.7mm	664.7mm	646.7mm
Wheelbase	998mm	1031mm	1062mm	1083mm	1065mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Fork Length, Unknown	400mm	400mm	400mm	400mm	400mm
Trail	74.8mm high	74.8mm high	74.8mm high	74.8mm high	74.8mm high
Mechanical Trail	70.5mm	70.5mm	70.5mm	70.5mm	70.5mm
Wheel Flop	23.5mm	23.5mm	23.5mm	23.5mm	23.5mm
Tire to Pedal Spindle	53.5mm 170 mm cranks	86.2mm 170 mm cranks	117mm 170 mm cranks	137.9mm 170 mm cranks	120mm 170 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks	116mm 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:https://mondincecycle.com/product/2026_aero_design_t47_bracket_gravel_bike_frame_fm316.html

Geometry