And an even lower $10 cap would apply outside main centres, Chris Hipkins has revealed in his party's first policy in months.

The party has come under intensifying scrutiny for its lack of policy.

And an even lower $10 cap would apply outside main centres, Chris Hipkins has revealed in his party's first policy in months.

Has Hipkins just given us the first glimpse of Labour's election strategy?

OPINION: Labour's transport policy relies on spending money that isn't there.