FSA OS-99 CSI Stem

FSA OS-99 CSI Stem
This product is sold out, and will not come back in stock.
PRO Vibe Aero

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PRO Vibe Aero

102,68
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Specifications

Specifications

Brand FSA
Angle
Headset Diameter 1 1/8 inch
Material Aluminium / Carbon
Weight 126 grams
Colour Carbon
Diameter 31.8 mm
The FSA OS-99 CSI is an incredibly lightweight and rigid stem. The OS-99 CSI is made from AL2014 aluminium coated with unidirectional carbon. The carbon is integrated with the aluminium thanks to a special CSI technique. In this way, the best features of the aluminium and carbon become one.


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Compare the products above
FSA OS-99 CSI PRO Vibe Aero Deda Superzero Ritchey WCS C220 Blatte
FSA OS-99 CSI PRO Vibe Aero Deda Superzero Ritchey WCS C220 Blatte
2 reviews 3 reviews 15 reviews
Length 90 mm / 100 mm / 110 mm / 120 mm / 130 mm 80 mm / 90 mm / 100 mm / 110 mm / 120 mm / 130 mm 90 mm / 100 mm / 110 mm / 120 mm / 130 mm / 140 mm 60 mm / 70 mm / 80 mm / 90 mm / 100 mm / 110 mm / 120 mm
Angle -17° 6° / 17°
Headset Diameter 1 1/8 inch 1 1/8 inch 1 1/8 inch 1 1/8 inch
Material Aluminium / Carbon Aluminium Aluminium Aluminium
Weight 126 grams 209 grams 140 grams
Colour Carbon Black Black
121,95 102,68 From 90,18 From 92,26
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All specifications

Brand
FSA

General

Material
Aluminium / Carbon
Weight
126 grams
Colour
Carbon

Size

Headset Diameter
1 1/8 inch

Sizes

Angle
Diameter
31.8 mm