Compare: 2023 BMC Switzerland Teammachine SLR01 47 vs 2023 TanTan Cycling (Seraph) TT-X38 Base 47

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of BMC Switzerland Teammachine

Bar type unusual for category

This: Aero Bar
Category: Drop Bar

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of TanTan Cycling (Seraph) TT-X38

Stack	506mm	509mm +3mm
Reach	367mm	370mm +3mm
Stack to Reach Ratio	1.38:1	1.38:1
Seat Tube Length, C-T	423mm	470mm +47mm
Top Tube Length, Effective/Horizontal Center	—	511mm
Top Tube Length, Effective/Horizontal Unknown	517mm	—
Top Tube Slope	11.7deg	6.5deg -5.2deg
Head Tube Angle	71.5deg	70.5deg -1deg
Seat Tube Angle	73.5deg	74.5deg +1deg
Head Tube Length	110mm	110mm +0mm
Bottom Bracket Drop	69mm	70mm +1mm
Bottom Bracket Height	270mm	269mm -1mm
Chainstay Length	—	410mm
Chainstay Length Horizontal	—	404mm
Front-Center	568mm	578mm +10mm
Front-Center Horizontal	563.8mm	573.8mm +10mm
Wheelbase	968mm	977.7mm +9.7mm
Fork Offset/Rake	48mm	45mm -3mm
Fork Length (Axle-To-Crown)	368mm	—
Trail	62.8mm mid/neutral	72.3mm +9.5mm high
Mechanical Trail	59.6mm	68.2mm +8.6mm
Wheel Flop	18.9mm	22.8mm +3.9mm
Tire to Pedal Spindle	59mm 170 mm cranks	69mm +10mm 170 mm cranks
Pedal Spindle to Ground Clearance	100mm 170 mm cranks	99mm -1mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm +0mm
Tire Width Max	—	32mm
Tire Outer Diameter	678mm	678mm +0mm
Bike Length with Tires	1646mm	1655.7mm +9.7mm
Crank Length	170mm	—
Handlebar Width	400mm	—
Stem Length	90mm	—
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	Disc	Disc