For 1 or 2 speed Brompton only.
56 T chain ring/guard assembly chainwheel for 1 or 2 speed Brompton Folding Bike.
It can use on original Brompton 1 or 2-speed rear hub.
This is a replacement for 54 T chain ring complete with guard.
Made with unibody CNC.
It’s made by 7075 aluminum.
H&H DESIGN, front / rear rack$165.00
H&H DESIGN, front carrier block, mudguards / stays / fittings$75.00