Compare: 2025 evolve CIMA Base XS vs 2025 mentech Chermin R 48

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of evolve CIMA

Somewhat upright stack and reach vs trend of performance road bikes

Design deviates from other sizes of mentech Chermin

Stack	506mm	524.6mm +18.6mm
Reach	371mm	364.4mm -6.6mm
Stack to Reach Ratio	1.36:1	1.44:1
Seat Tube Length, C-T	—	460mm
Seat Tube Length, C-TTT	443mm	—
Top Tube Length, Effective/Horizontal HT Top	—	505mm
Top Tube Length, Effective/Horizontal Unknown	507mm	—
Top Tube Slope	6.8deg	9.4deg +2.6deg
Head Tube Angle	71.1deg	72deg +0.9deg
Seat Tube Angle	75deg	75deg +0deg
Head Tube Length	103mm	110mm +7mm
Bottom Bracket Drop	74mm	74mm +0mm
Bottom Bracket Height	269mm	265mm -4mm
Chainstay Length	410mm	406mm -4mm
Chainstay Length Horizontal	403.3mm	399.2mm -4.1mm
Front-Center	571mm	568.2mm -2.8mm
Front-Center Horizontal	566.2mm	563.4mm -2.8mm
Wheelbase	969.5mm	962.6mm -6.9mm
Wheelbase Max	969mm	—
Fork Offset/Rake	44mm	50mm +6mm
Fork Length (Axle-To-Crown)	372mm	380mm +8mm
Trail	70.9mm high	57.6mm -13.3mm mid/neutral
Mechanical Trail	67.1mm	54.8mm -12.3mm
Wheel Flop	21.7mm	16.9mm -4.8mm
Standover Height	730mm	742.3mm +12.3mm
Tire to Pedal Spindle	58mm 170 mm cranks	59.2mm +1.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	95mm -4mm 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	1655.5mm	1640.6mm -14.9mm
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