Compare: 2024 TWITTER Bikes c6-24 6061 700 S XS vs 2025 Cervelo Cycles Caledonia 5 Base 48

Insights

Average stack and reach vs trend of endurance road bikes

Design deviates from other sizes of TWITTER Bikes c6-24

Average stack and reach vs trend of endurance road bikes

Design deviates from other sizes of Cervelo Cycles Caledonia 5

Stack	530mm	505mm -25mm
Reach	367mm	360mm -7mm
Stack to Reach Ratio	1.44:1	1.4:1
Seat Tube Length, C-T	—	480mm
Seat Tube Length, Unknown	410mm	—
Top Tube Length, Effective/Horizontal Center	—	502mm
Top Tube Length, Effective/Horizontal HT Top	515mm	—
Top Tube Slope	15.8deg	5deg -10.8deg
Head Tube Angle	70.5deg	70.5deg +0deg
Seat Tube Angle	74.5deg	74.5deg +0deg
Head Tube Length	120mm	89.5mm -30.5mm
Bottom Bracket Drop	70mm	76.5mm +6.5mm
Bottom Bracket Height	269mm	266.5mm -2.5mm
Chainstay Length	415mm	415mm +0mm
Chainstay Length Horizontal	409.1mm	407.9mm -1.2mm
Front-Center	582mm	579.2mm -2.8mm
Front-Center Horizontal	578mm	574.1mm -3.9mm
Wheelbase	987mm	982mm -5mm
Fork Offset/Rake	45mm	58.8mm +13.8mm
Fork Length (On-Axis)	384mm	—
Trail	72.3mm high	59.1mm -13.2mm mid/neutral
Mechanical Trail	68.2mm	55.7mm -12.5mm
Wheel Flop	22.8mm	18.6mm -4.2mm
Standover Height	701mm	712mm +11mm
Tire to Pedal Spindle	73mm 170 mm cranks	66.2mm -6.8mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	96.5mm -2.5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	32mm +4mm
Tire Width Max	—	32mm
Tire Outer Diameter	678mm	686mm +8mm
Bike Length with Tires	1665mm	1668mm +3mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Aluminum	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc