#006 Classic Flamme Rouge

The FC Classic is FingersCrossed' core numbered colourway sock — PROLEN Siltex polyamide upper with Italian Meryl stretch, seamless toe, targeted compression zones at the instep and mid-foot. The numbered system (e.g. #005 Bubble, #014 Jade) is how FC indexes its solid-colour library season over season; cyclists collect them the way they collect jersey colourways. This is #006 Classic — the Flamme Rouge colourway.