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

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of mentech Chermin

Average stack and reach vs trend of performance road bikes

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

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	32mm +4mm
Tire Outer Diameter	678mm	686mm +8mm
Bike Length with Tires	1641.9mm	1664.1mm +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