IRWIN® STRAIT-LINE® Speedline Pro Chalk Reel with 6:1 planetary gears, provides smoother line extraction and longer gear life that is 6x faster rewind than traditional chalk reels. Its anti-jam spool design helps to reduce line damage and aerate chalk. A large, 1/4-turn locking top allows for quick chalk fill with increased visibility. The cases overmold grip provides improved grip and comfort. Supplied with a 30m hi-tensile line and wide prong hook for secure anchoring.