2024 KTM Bikes Macina Gravelator SX AL Frame

	52cm / S	55cm / M	57cm / L	59cm / XL
Stack	566mm	579mm	588mm	603mm
Reach	378mm	389mm	400mm	416mm
Stack to Reach Ratio	1.5:1	1.49:1	1.47:1	1.45:1
Seat Tube Length, C-T	520mm	550mm	570mm	590mm
Top Tube Length, Effective/Horizontal Unknown	540mm	560mm	580mm	600mm
Top Tube Slope	7.2deg	5.4deg	4.4deg	4deg
Head Tube Angle	70deg	71deg	71deg	71deg
Seat Tube Angle	74.3deg	73.57deg	72.5deg	72.2deg
Head Tube Length	150mm	160mm	170mm	185mm
Bottom Bracket Drop	72mm	72mm	72mm	72mm
Bottom Bracket Height	284mm	284mm	284mm	284mm
Chainstay Length	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	429mm	429mm	429mm	429mm
Front-Center	607.3mm	613.2mm	627.2mm	648mm
Front-Center Horizontal	603mm	609mm	623mm	644mm
Wheelbase	1032mm	1038mm	1052mm	1073mm
Fork Offset/Rake	42.5mm	43mm	42.9mm	42.7mm
Trail	84.4mm very high	77.2mm high	77.3mm high	77.4mm high
Mechanical Trail	79.3mm	73mm	73mm	73.2mm
Wheel Flop	27.1mm	23.8mm	23.8mm	23.8mm
Standover Height	782mm	803mm	817mm	834mm
Tire to Pedal Spindle	81.3mm 170 mm cranks	87.2mm 170 mm cranks	101.2mm 170 mm cranks	122mm 170 mm cranks
Pedal Spindle to Ground Clearance	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks

Published Sizing Recommendations

Height

165 cm

169 cm

170 cm

179 cm

180 cm

187 cm

194 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.ktm-bikes.at/light-e/light-e-gravel/macina-gravelator-sx-10