Rods are made from graphite, fiberglass or a combination of the two materials in the case of composite rods. Graphite rods are extremely lightweight, have excellent sensitivity, are comfortable to use for prolonged casting.
Fishing rods should be sensitive so they transmit vibrations effectively and sturdy, durable and yet flexible so you can reel in your catch without it breaking. Bass fishing rods are made from graphite, fiberglass or a combination of these two materials.
Fiberglass rods slightly heavier than graphite rods but they’re becoming lighter. They are strong and durable but aren’t as sensitive as graphite rods. An experienced angler can still be able to detect a bite. They’re better suited to larger fish and experienced anglers.
Composite rods are made from a combination of graphite and fiberglass. As such, they combine the sensitivity and low weight of a graphite and the strength and durability of fiberglass. They’re great for cranking.