FSA Orbit IS 138 (1.1/8 to 1.3/8, Carbon Top Cap)

Title: FSA Orbit IS 138 (1.1/8 to 1.3/8, Carbon Top Cap). Style: ‎Orbit IS 138 Carbon Top Cap. Colour: Black, Carbon Cap. Material: Carbon Cap. Carbon fibre top cover. For Tapered 45mm/52mm OD head tube.

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