2026 Storck Bicycle Grix 3

	S	M	L	XL	XXL
Stack	518mm	547mm	576mm	604mm	633mm
Reach	366mm	378mm	390mm	402mm	413mm
Stack to Reach Ratio	1.42:1	1.45:1	1.48:1	1.5:1	1.53:1
Seat Tube Length, C-T	462mm	493mm	522mm	552mm	582mm
Top Tube Length, Effective/Horizontal HT Top	529mm	550mm	572mm	593mm	613mm
Top Tube Slope	8.7deg	8.3deg	8.1deg	7.8deg	7.6deg
Head Tube Angle	69.5deg	71.5deg	72.5deg	72.5deg	72.5deg
Seat Tube Angle	72.5deg	72.5deg	72.5deg	72.5deg	72.5deg
Head Tube Length	101mm	125mm	150mm	180mm	210mm
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	591mm	594.5mm	606mm	626.7mm	646.7mm
Front-Center Horizontal	586.9mm	590.3mm	602mm	622.8mm	642.9mm
Wheelbase	1006.1mm	1009.5mm	1021.2mm	1042mm	1062.1mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Trail	77.9mm high	64.7mm mid/neutral	58.2mm mid/neutral	58.2mm mid/neutral	58.2mm mid/neutral
Mechanical Trail	72.9mm	61.4mm	55.6mm	55.6mm	55.6mm
Wheel Flop	25.5mm	19.5mm	16.7mm	16.7mm	16.7mm
Tire to Pedal Spindle	70mm 170 mm cranks	73.5mm 170 mm cranks	85mm 170 mm cranks	105.7mm 170 mm cranks	125.7mm 170 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	111mm 170 mm cranks	111mm 170 mm cranks	111mm 170 mm cranks	111mm 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://storck-bikes.com/en/Grix.3/R172762446

Geometry