Compare: 2021 TFSA JH-33 Base 49 vs 2026 Factor Bikes Elara Base 49

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of TFSA JH-33

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

Design deviates from other sizes of Factor Bikes Elara

Stack	504mm	515mm +11mm
Reach	378mm	382mm +4mm
Stack to Reach Ratio	1.33:1	1.35:1
Seat Tube Length, C-T	447mm	—
Seat Tube Length, Unknown	—	450mm
Top Tube Length, Effective/Horizontal Unknown	509mm	—
Top Tube Length, Unknown	—	520mm
Top Tube Slope	8.3deg	9.2deg +0.9deg
Head Tube Angle	71.75deg	71.3deg -0.45deg
Seat Tube Angle	75.5deg	75deg -0.5deg
Head Tube Length	102mm	65.1mm -36.9mm
Bottom Bracket Drop	74mm	82mm +8mm
Bottom Bracket Height	265mm	282.3mm +17.3mm
Chainstay Length	415mm	420mm +5mm
Chainstay Length Horizontal	408.4mm	411.9mm +3.5mm
Front-Center	574mm	591mm +17mm
Front-Center Horizontal	569.7mm	589.1mm +19.4mm
Wheelbase	978mm	1001mm +23mm
Fork Offset/Rake	47mm	56mm +9mm
Fork Length (Axle-To-Crown)	366mm	—
Fork Length, Unknown	—	395mm
Trail	62.3mm mid/neutral	64.2mm +1.9mm mid/neutral
Mechanical Trail	59.2mm	60.8mm +1.6mm
Wheel Flop	18.5mm	19.5mm +1mm
Tire to Pedal Spindle	65mm 170 mm cranks	56.7mm -8.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	95mm 170 mm cranks	112.3mm +17.3mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	2.1in +1in
Tire Width Max	28mm	—
Tire Outer Diameter	678mm	728.7mm +50.7mm
Bike Length with Tires	1656mm	1729.7mm +73.7mm
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