2019 Kalkhoff Agattu Base

	S	M	L	XXL	XL
Stack	666mm	676mm	676mm	729mm	690mm
Reach	390mm	402mm	417mm	420mm	442mm
Stack to Reach Ratio	1.71:1	1.68:1	1.62:1	1.74:1	1.56:1
Seat Tube Length, Unknown	—	—	—	—	670mm
Seat Tube Length, Effective Center	540mm	540mm	650mm	680mm	—
Top Tube Length, Effective/Horizontal Center	600mm	615mm	630mm	657mm	660mm
Top Tube Slope	—	—	—	—	4.5deg
Head Tube Angle	70.5deg	70.5deg	70.5deg	73deg	71.5deg
Seat Tube Angle	72.5deg	72.5deg	72.5deg	72deg	72.5deg
Head Tube Length	185mm	195mm	195mm	240mm	205mm
Bottom Bracket Drop	60mm	60mm	60mm	60mm	60mm
Bottom Bracket Height	293mm	293mm	293mm	293mm	293mm
Chainstay Length	465mm	465mm	465mm	465mm	465mm
Chainstay Length Horizontal	461.1mm	461.1mm	461.1mm	461.1mm	461.1mm
Front-Center	649.7mm	664.6mm	679.5mm	674.6mm	696.5mm
Front-Center Horizontal	646.9mm	661.9mm	676.9mm	671.9mm	693.9mm
Wheelbase	1108mm	1123mm	1138mm	1133mm	1155mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Fork Length, Unknown	465mm	465mm	465mm	464mm	465mm
Trail	77.3mm high	77.3mm high	77.3mm high	60.9mm mid/neutral	70.7mm high
Mechanical Trail	72.8mm	72.8mm	72.8mm	58.2mm	67mm
Wheel Flop	24.3mm	24.3mm	24.3mm	17mm	21.3mm
Tire to Pedal Spindle	126.7mm 170 mm cranks	141.6mm 170 mm cranks	156.5mm 170 mm cranks	146.6mm 175 mm cranks	168.5mm 175 mm cranks
Pedal Spindle to Ground Clearance	123mm 170 mm cranks	123mm 170 mm cranks	123mm 170 mm cranks	118mm 175 mm cranks	118mm 175 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://www.kalkhoff-bikes.com/de_de/archive#page=1&pim_itemgenderframe%5B%5D=Diamant&pim_productproductfamily%5B%5D=Agattu

Geometry