2025 MMR Bikes Kuma 10

	S	M	L	XL
Stack	616mm	630mm	640mm	649mm
Reach	361mm	372mm	384mm	395mm
Stack to Reach Ratio	1.71:1	1.69:1	1.67:1	1.64:1
Seat Tube Length, C-T	395mm	432mm	483mm	533mm
Seat Tube Length, C-C	345mm	382mm	433mm	483mm
Top Tube Length, Effective/Horizontal HT Top	552mm	567mm	585mm	600mm
Top Tube Length, Actual C-C	536mm	545mm	556mm	571mm
Top Tube Slope	26.6deg	23.5deg	18.7deg	14.2deg
Head Tube Angle	70deg	70deg	70deg	70deg
Seat Tube Angle	73.5deg	73deg	72.5deg	72.5deg
Head Tube Length	105mm	115mm	125mm	135mm
Bottom Bracket Drop	55mm	60mm	60mm	60mm
Bottom Bracket Height	309.3mm	304.3mm	304.3mm	304.3mm
Chainstay Length	445mm	445mm	445mm	445mm
Chainstay Length Horizontal	441.6mm	440.9mm	440.9mm	440.9mm
Front-Center	620.9mm	633.9mm	646.9mm	661.8mm
Front-Center Horizontal	618.4mm	631.1mm	644.1mm	659.1mm
Wheelbase	1060mm	1072mm	1085mm	1100mm
Fork Offset/Rake	46mm	46mm	46mm	46mm
Trail	83.7mm very high	83.7mm very high	83.7mm very high	83.7mm very high
Mechanical Trail	78.6mm	78.6mm	78.6mm	78.6mm
Wheel Flop	26.9mm	26.9mm	26.9mm	26.9mm
Tire to Pedal Spindle	86.5mm 170 mm cranks	99.6mm 170 mm cranks	112.5mm 170 mm cranks	127.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	139.3mm 170 mm cranks	134.3mm 170 mm cranks	134.3mm 170 mm cranks	134.3mm 170 mm cranks

Published Sizing Recommendations

Height	—	163 cm to 177 cm	176 cm to 186 cm	185 cm to
PBH	—	76 cm to 85 cm	84 cm to 89 cm	88 cm to

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://mmrbikes.com/products/kuma-10-blue?variant=56889671942518