Six gang members have been arrested on serious criminal charges including aggravated robbery.
The Nomad members, aged between 19 and 40, were arrested in Pātea, South Taranaki, between March 17 and May 5 as part of Operation Cobalt, which targets illegal activity by gang members across the country.
The charges they face include aggravated robbery and participating in an organised criminal group.
Five of the men will remain in custody until their next court appearances, scheduled for May 16 and May 26.