Rests used on recuves bows come in two basic styles - plastic or flipper. The fipper arrow rest will tend to have a longer life span. If your bow is not tunned or you are a beginner archer chances are that the plastic arrow rest will last longer
Products
Cartel Super rest
Popular arrow rest used by recurve archers. Suitable for target archery. This rest is a copy of the Hoyt super rest but is less than half the price
Price: 
$2.50
Hoyt Super Rest
Stick on arrow rest for use on target recurves
Price: 
$5.00
Hoyt Hunting Rest
Stick on rest for finger shooting with heavy hunting arrows. Also suitable for begineer archers