JOSEPH KUOSAC SUSPENSION BLOCK FOR BROMPTON BICYCLES-(Super Hard)
It gives you a very precise ride feel.
Designed to be stiff and not absorb shock like the Standard blocks.
It does not include bolt or nut. (these can be used from existing suspension)
Ø 37mm L42 mm
Weight 47g. Colour:
Made by PU (Polyurethane), it has a well cushion performance.