Compare: 2022 yoeleo R11 2022 R11 Base 49 vs 2025 mentech Chermin R 54

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of yoeleo R11 2022 R11

Bar type unusual for category

This: Aero Bar
Category: Drop Bar

Average stack and reach vs trend of performance road bikes

Stack	526mm	546.6mm +20.6mm
Reach	383.9mm	383.3mm -0.6mm
Stack to Reach Ratio	1.37:1	1.43:1
Seat Tube Length, C-T	490mm	510mm +20mm
Top Tube Length, Effective/Horizontal HT Top	535mm	540mm +5mm
Top Tube Slope	6.1deg	6.1deg +0deg
Head Tube Angle	72.5deg	73deg +0.5deg
Seat Tube Angle	74deg	74deg +0deg
Head Tube Length	118mm	140mm +22mm
Bottom Bracket Drop	72mm	72mm +0mm
Bottom Bracket Height	264mm	267mm +3mm
Chainstay Length	405mm	406mm +1mm
Chainstay Length Horizontal	398.6mm	399.6mm +1mm
Front-Center	578.7mm	579.9mm +1.2mm
Front-Center Horizontal	574.3mm	575.4mm +1.1mm
Wheelbase	972.8mm	975mm +2.2mm
Fork Offset/Rake	45mm	45mm +0mm
Fork Length (Axle-To-Crown)	—	370mm
Fork Length, Unknown	372mm	—
Trail	58.8mm mid/neutral	56.6mm -2.2mm mid/neutral
Mechanical Trail	56mm	54.1mm -1.9mm
Wheel Flop	16.9mm	15.8mm -1.1mm
Standover Height	—	787.5mm
Tire to Pedal Spindle	72.7mm 170 mm cranks	70.9mm -1.8mm 170 mm cranks
Pedal Spindle to Ground Clearance	94mm 170 mm cranks	97mm +3mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	25mm	28mm +3mm
Tire Outer Diameter	672mm	678mm +6mm
Bike Length with Tires	1644.8mm	1653mm +8.2mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Aero Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Rim	Disc

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.yoeleoeurope.com/collections/road-frame/products/r11-super-light-rim-brake-bike-frameset	https://store.mentech.com/
Brand	yoeleo R11 2022	mentech
Bike	2022 R11 Base	2025 Chermin R
Size	49	54
Category	Performance Road	Performance Road