BROMPTON ColourLab Forged Front Carrier Block – Gold Q104017

Forged for strength and engineered for nearly 2× the stiffness of our standard block, this premium aluminium FCB is 10% lighter—our lightest ever. Designed, tested, and approved by Brompton, it’s a reliable upgrade with no aftermarket compromises. Compatibility: Pre-2022 models – Yes A Line – Yes C Line (old 2-/3-/6-speed version) – Yes C Line (new 4-/12-speed version) – Yes G Line – Yes P Line – Yes P Line Mk2 – Yes T Line – Yes