Answer:

RIDER

Answer	Crossword Clue
RIDER	Bill add-on
RIDER	Fare
RIDER	Policy attachment

RIDER	Rodeo entrant
RIDER	"Easy ...."
RIDER	"Easy ..."
RIDER	Mass-transit customer
RIDER	Public-transportation patron
RIDER	Contract add-on
RIDER	Equestrian
RIDER	Added clause

RIDER	Cyclist or equestrian
RIDER	Bill tack-on
RIDER	Passenger
RIDER	Contract afterthought
RIDER	It may be added to a bill
RIDER	Contract addendum
RIDER	Legal attachment
RIDER	One on horseback

RIDER	Legislative addendum
RIDER	Straphanger
RIDER	Bill attachment
RIDER	Legal addendum
RIDER	Contract addition
RIDER	Jockey
RIDER	Document amendment
RIDER	Bill addition

RIDER	Saddle sores sufferer
RIDER	Ageement addendum
RIDER	Dude ranch dude
RIDER	Taxi passenger
RIDER	Subway patron
RIDER	Shotgun caller
RIDER	Legislative appendage
RIDER	Cab patron

RIDER	Add-on to a bill
RIDER	Bus passenger
RIDER	Bill addendum
RIDER	One in transit
RIDER	Paul Revere, for example