Brompton front axle hook with fittings; compatible with L/R versions

Brompton front axle hook

Used on L (with mudguard) and R (with mudguard and rack) model Bromptons

When your Brompton bike is folded, this hook hooks the front fork to the rear frame to stop it unfolding when you pick it up. (in combination with the seatpost being in the down position)

One of the “essential” Brompton spare parts – without this your Brompton won’t stay folded properly