From the Manufacturer
Patented ChalkView¿ Case - see amount of chalk inside the case. Rewinds 3-1/2x faster ¿ has a 3. 5:1 gear ratio. Crank Clutch ¿ crank handle will spin when pulling out string. Stainless steel crank handle and hook. On-board hook storage. 100 feet of high strength string.
Product Description
Patented ChalkView Case see amount of chalk inside the case. Rewinds 3 1 2 times faster has a 3.5:1 gear ratio. Crank clutch crank handle will spin when pulling out string. Stainless steel crank handle and hook. On board hook storage. 100' of high s