Compare: 2024 Carbonda CFR1136 Base S vs 2025 Cannondale SuperX Base 51

Insights

Average stack and reach vs trend of endurance road bikes

Design deviates from other sizes of Carbonda CFR1136

Average stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of Cannondale SuperX

Bar type unusual for category

This: Moto/Klunker/Riser Bar
Category: Drop Bar

Stack	542mm	535mm -7mm
Reach	370mm	371mm +1mm
Stack to Reach Ratio	1.46:1	1.44:1
Seat Tube Length, C-T	442.8mm	488mm +45.2mm
Top Tube Length, Effective/Horizontal Center	—	521mm
Top Tube Length, Effective/Horizontal HT Top	528.2mm	—
Top Tube Slope	13.3deg	7.4deg -5.9deg
Head Tube Angle	71.6deg	71deg -0.6deg
Seat Tube Angle	73.2deg	74.3deg +1.1deg
Head Tube Length	140mm	108mm -32mm
Bottom Bracket Drop	69.8mm	72mm +2.2mm
Bottom Bracket Height	273.2mm	279mm +5.8mm
Chainstay Length	415mm	422mm +7mm
Chainstay Length Horizontal	409.1mm	415.8mm +6.7mm
Front-Center	578.4mm	593mm +14.6mm
Front-Center Horizontal	574.2mm	589.2mm +15mm
Wheelbase	983.3mm	1005mm +21.7mm
Fork Offset/Rake	45mm	55mm +10mm
Fork Length (Axle-To-Crown)	372mm	400mm +28mm
Trail	66.7mm high	62.7mm -4mm mid/neutral
Mechanical Trail	63.3mm	59.3mm -4mm
Wheel Flop	20mm	19.3mm -0.7mm
Standover Height	—	782mm
Tire to Pedal Spindle	65.4mm 170 mm cranks	72mm +6.6mm 170 mm cranks
Pedal Spindle to Ground Clearance	103.2mm 170 mm cranks	109mm +5.8mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	40mm +8mm
Tire Width Max	32mm	—
Tire Outer Diameter	686mm	702mm +16mm
Bike Length with Tires	1669.3mm	1707mm +37.7mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Moto/Klunker/Riser Bar
Frame Material	Carbon/Composite	Unknown
Fork Material	Carbon/Composite	Unknown
Brake Type	Disc	Unknown