2026 resonator dasTier Base

	M	L	XL	XL+
Stack	640.2mm	649.4mm	649.4mm	653.9mm
Reach	418.1mm	442.7mm	462.6mm	476.3mm
Stack to Reach Ratio	1.53:1	1.47:1	1.4:1	1.37:1
Seat Tube Length, C-T	420mm	440mm	470mm	470mm
Top Tube Length, Effective/Horizontal HT Top	610mm	635mm	655mm	670mm
Top Tube Slope	23.8deg	21.8deg	18.4deg	18.4deg
Head Tube Angle	65deg	65deg	65deg	65deg
Seat Tube Angle	73.5deg	73.5deg	73.5deg	73.5deg
Head Tube Length	120mm	130mm	130mm	135mm
Bottom Bracket Drop	50mm	50mm	50mm	50mm
Bottom Bracket Height	321mm	321mm	321mm	321mm
Chainstay Length	440mm	440mm	440mm	440mm
Chainstay Length Horizontal	437.2mm	437.2mm	437.2mm	437.2mm
Front-Center	743.6mm	772.4mm	792.2mm	808mm
Front-Center Horizontal	741.9mm	770.8mm	790.7mm	806.5mm
Wheelbase	1179mm	1207.9mm	1227.8mm	1243.6mm
Fork Offset/Rake	44mm	44mm	44mm	44mm
Fork Length (On-Axis)	555mm	555mm	555mm	555mm
Trail	124.5mm very high	124.5mm very high	124.5mm very high	124.5mm very high
Mechanical Trail	112.8mm	112.8mm	112.8mm	112.8mm
Wheel Flop	47.7mm	47.7mm	47.7mm	47.7mm
Tire to Pedal Spindle	202.6mm 170 mm cranks	231.4mm 170 mm cranks	251.2mm 170 mm cranks	267mm 170 mm cranks
Pedal Spindle to Ground Clearance	151mm 170 mm cranks	151mm 170 mm cranks	151mm 170 mm cranks	151mm 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://resonator-bikes.com/produkt/das-tier/

Geometry