2022 Triban GRVL 520 (700C)

	XS	S	M	L	XL
Stack	524mm	542mm	569mm	603mm	633mm
Reach	385mm	390mm	389mm	395mm	396mm
Stack to Reach Ratio	1.36:1	1.39:1	1.46:1	1.53:1	1.6:1
Seat Tube Length, Unknown	450mm	480mm	500mm	520mm	530mm
Top Tube Length, Effective/Horizontal Center	525mm	540mm	558mm	574mm	590mm
Top Tube Slope	10.1deg	8.7deg	9.6deg	10.9deg	12.9deg
Head Tube Angle	69.8deg	70.8deg	71.5deg	73deg	73deg
Seat Tube Angle	75deg	74.5deg	73.5deg	73.5deg	73deg
Head Tube Length	115mm	130mm	155mm	185mm	215mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	281mm	281mm	281mm	281mm	281mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	419.2mm	419.2mm	419.2mm	419.2mm	419.2mm
Front-Center	594.9mm	596.9mm	599.4mm	600.9mm	610.8mm
Front-Center Horizontal	590.8mm	592.8mm	595.3mm	596.8mm	606.8mm
Wheelbase	1010mm	1012mm	1014.5mm	1016mm	1026mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Trail	81.2mm very high	74.6mm high	70mm high	60.3mm mid/neutral	60.3mm mid/neutral
Mechanical Trail	76.2mm	70.4mm	66.4mm	57.6mm	57.6mm
Wheel Flop	26.3mm	23.2mm	21.1mm	16.9mm	16.9mm
Tire to Pedal Spindle	73.9mm 170 mm cranks	75.9mm 170 mm cranks	75.9mm 172.5 mm cranks	74.9mm 175 mm cranks	84.8mm 175 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	111mm 170 mm cranks	108.5mm 172.5 mm cranks	106mm 175 mm cranks	106mm 175 mm cranks

Published Sizing Recommendations

Height

154 cm

165 cm

173 cm

180 cm

188 cm

200 cm

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.decathlon.fr/p/velo-gravel-triban-grvl-520-homme-subcompact/_/R-p-313015?mc=8587697