The Quantum Smoke X 100 Baitcasting Reels feature a one-piece aluminum frame, Gull-Wing side cover, and Zero-friction pinion gear. Manufactured for superior durability and smooth casting performance that all anglers demand. Equipped with a carbon fiber-ceramic drag system, 9 ball bearings, an oversized spool and Quantum's ACS 4.0 Cast Control, this workhorse casting reel offers anglers near-limitless adjustment to extend your control and casting distance with a wide range of lures.