The new Colmic Pro Light Acid Trolls are trolling rods built in high modulus carbon, available in 4 different weight classes, 4-8 and 6-12 pounds ideal for trolling with live bait, 12-20 and 20 -30 excellent for trolling and drifting schooling tuna. Powerful and at the same time light, the "Acid" guides guarantee perfect work of the blank during fights.