350kg Knott Avonride Suspension Units - 4″ PCD Hubs

Pair of 4×4 inch PCD 350kg Knott Avonride suspension units
These have a forged drop arm, cheaper alternatives have a hollow drop arm. This increases build quality and rigidity.
Maximum capacity per pair 350kg (including the weight of your trailer)
Heavy duty Hub using sealed for life bearings
Suits wheels with and offest between ET0 and ET20
4 inch PCD wheels tend to have a grease nipple cut out