Compare: 2025 evolve CIMA Base M vs 2025 mentech Chermin R 52

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of mentech Chermin

Stack	544mm	539mm -5mm
Reach	384mm	375.5mm -8.5mm
Stack to Reach Ratio	1.42:1	1.44:1
Seat Tube Length, C-T	—	485mm
Seat Tube Length, C-TTT	481mm	—
Top Tube Length, Effective/Horizontal HT Top	—	525mm
Top Tube Length, Effective/Horizontal Unknown	540mm	—
Top Tube Slope	6.8deg	8.1deg +1.3deg
Head Tube Angle	73deg	73deg +0deg
Seat Tube Angle	74deg	74.5deg +0.5deg
Head Tube Length	138mm	130mm -8mm
Bottom Bracket Drop	72mm	74mm +2mm
Bottom Bracket Height	271mm	265mm -6mm
Chainstay Length	410mm	406mm -4mm
Chainstay Length Horizontal	403.6mm	399.2mm -4.4mm
Front-Center	579mm	569.5mm -9.5mm
Front-Center Horizontal	574.5mm	564.7mm -9.8mm
Wheelbase	978.1mm	963.9mm -14.2mm
Wheelbase Max	978mm	—
Fork Offset/Rake	44mm	45mm +1mm
Fork Length (Axle-To-Crown)	372mm	370mm -2mm
Trail	58.9mm mid/neutral	56.6mm -2.3mm mid/neutral
Mechanical Trail	56.3mm	54.1mm -2.2mm
Wheel Flop	16.5mm	15.8mm -0.7mm
Standover Height	770mm	767.9mm -2.1mm
Tire to Pedal Spindle	66mm 170 mm cranks	60.5mm -5.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	101mm 170 mm cranks	95mm -6mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	28mm -4mm
Tire Outer Diameter	686mm	678mm -8mm
Bike Length with Tires	1664.1mm	1641.9mm -22.2mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc