The Park Tool MTC-40 is a compact folding multi-tool designed for quick trailside adjustments and emergency repairs. It includes essential hex and Torx drivers, a chain breaker, a flat screwdriver, and a rotor straightener, plus a removable CO2 inflator adapter for fast tire reinflation. Durable, hardened tools and a strong composite handle make it a reliable companion in any saddle bag or pack.

Contents

• Hex Wrenches: 2.5, 3, 4, 5, 6, 8mm
• Torx: T25, T30
• Screwdriver: Combo cross/straight
• Chain Tool: 5 - 12-speed chains
• Brake rotor straightener
• CO2 cartridge inflator adapter
• Key ring holder