Giant Clutch Crank Core Storage Multi-Tool Description: The Giant Clutch Crank Core Storage Multi-Tool is a compact multi-tool that is designed to stash inside of the previously empty space found within modern 2-piece cranksets. The small profile easily slips within the spindle bores of most hollow 2-piece cranksets, and are held quietly in place by strong magnets and assorted shims. The most common allen keys, torx bits, and other tools are found so most trailside repairs can be performed, and the premium hardened steel bits ensure these tools will hold up to the elements and use. Features: Small profile multi-tool designed to securely fit within hollow 2-piece road, gravel, and mtb crank spindles Built-in magnets ensures quiet, stable storage Includes: 2.5, 3, 4, 5, and 6mm hex, T25 Torx, Valve Core Remover, Chain Breaker, and Spoke Wrench Compatible with hollow spindle SRAM, Shimano, and Praxis cranks