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BH Bikes SL1 4.5 2026 Fahrrad > Race > Rennrad

SL1 4.5

The final sprint of your weekend group ride. That relay at the front of your group to raise the pace a little more. Or that long pass to measure yourself against your fellow riders. Very different situations that today you can face with guarantees with the same bike. Stiffness, aerodynamics and lightness.


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Brakes	Shimano Ultegra hydraulic
Frame	SL1 Disc ICR Monocoque
Frame material	Carbon
Drivetrain	Shimano Ultegra DI2 12sp
Shift levers	Shimano Ultegra DI2
Drivetrain type	Derailleur
Front derailleur	Shimano Ultegra DI2
Number of gears	12
Fork	SL1 Disc Full Integrated Tapeder, Full Carbon 1.5
Crankset	Shimano Ultegra 52/36
Sprocket	Shimano 105 11/34
Drive	Shimano Ultegra
Drive type	Chain
Headset	FSA ICR
Handlebar	FSA Energy ACR
Stem	BH SL
Saddle	Prologo Nago RS
Seatpost	BH Lite 27.2
Wheelset	Vision Team TC30 i23
Wheel size	28"/622mm
Tires	Hutchinson Nitro 700x 28

BH Bikes SL1 4.5

Equipment