F-Si
A mountain race bike loaded with performance features that ensure victory, all while weighing next to nothing.
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Highlights
Where It Thrives
What It's Built For
Specifications
Transmisión
Cambio
DetailsMandos de cambio
DetailsShifters
DetailsCadena
DetailsBielas
DetailsCasette
DetailsBottom Bracket
DetailsPedals
DetailsRuedas
Llantas
DetailsBuje delantero
DetailsBuje trasero
DetailsRadios
DetailsCubiertas
DetailsMedida de la cubierta
DetailsMedida de rueda
DetailsBujes
DetailsCubierta delantera
DetailsCubierta trasera
DetailsAros de la cubierta
DetailsCarcasa de la cubierta
DetailsProtección de las cubiertas
DetailsTipo de cubierta
DetailsExtra
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Designed for the win
At just 900 grams, the F-Si Hi-Mod is the lightest mountain bike frame we’ve ever made. Better still, our engineers built in real compliance, real durability, and the handling and features that really win races.
F-Si attacks the steepest climbs and nastiest descents of modern World Cup XC courses. The Ai offset drivetrain and OutFront steering geometry deliver an uncanny mix of stability, agility and traction.
The Best XC Suspension Fork in the World
Lefty, simply the most advanced, smoothest, most precise-handling ultralight XC fork ever made. Its one-of-a-kind design lets it float through the chop and steer through the chunder like nothing else.
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