Weighing just 80 grams, this versatile Pedros Pack Chain Tool combines a professional-grade chain breaker, tyre lever, spoke wrenches, and essential repair tools into one durable, travel-friendly design Despite its compact size, the Pack Chain Tool performs like a full-sized workshop chain tool, making it the perfect companion for road cycling, gravel riding, mountain biking, bikepacking, touring, and everyday commuting Precision engineered from high-strength alloy tool steel, the Pedros Pack Chain Tool delivers exceptional durability and long-lasting performance for roadside repairs and routine maintenance. Its ergonomic design fits easily into a saddle bag, jersey pocket, frame bag, or tool roll without adding unnecessary weight The integrated chain breaker is compatible with 1 to 13-speed bicycle chains, including SRAM® Flattop chains, allowing you to confidently repair broken chains wherever your ride takes you 9 Essential Tools in One The Pack Chain Tool includes everything you need for common roadside repairs: Professional chain tool compatible with 1–13 speed chains Integrated chain hook for easier chain repairs 3.23mm, 3.30mm, 3.45mm, and 4.40mm spoke wrenches Presta valve core removal tool Built-in quick link storage Integrated tyre lever handle