FSA STEM OS-99 CSI 100/6/31.8

Forged and CNC-machined AL7050/T6 4-bolt sculpted faceplate 6/4 Titanium hardware Finish: Gloss carbon Unidirectional weave with flip-flop graphics For 31.8mm handlebars For 1-1/8" steerer tube 35mm stack height Sizes: +/-6 x 90, 100, 110, 120, 130mm Weight: 118g

Frames & Forks


We stock an extensive range of bikes and everything related. If you don't see it here, we'll do a fast special order. Our Velo Workshop team will give the best advice on compatibility and best fit. Get in touch!


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