The Topeak BB Hide n Tool Black is a cleverly designed, compact multi-tool that conveniently fits inside your MTB bottom bracket for effortless access on the trail. Crafted with durable chrome vanadium steel and aluminum, this 7-function folding tool offers essential bike maintenance features without the bulk of traditional toolkits. Its engineering-grade polymer body ensures a secure fit within the bottom bracket spindle, while built-in magnets keep the tool firmly in place during your rides. This discreet design is perfect for riders who prefer to travel light and uncluttered. Equipped with a variety of tools including Allen wrenches (2 / 3 / 4 / 5 / 8mm), a T25 Torx® wrench, flat head screwdriver, and a specialized aluminum 13-speed chain tool with a steel wire chain hook, the BB Hide n Tool Black covers a wide range of repair needs. Its compact size of 13 x 2.5 x 2.5 cm and lightweight 82 g make it an indispensable companion for on-the-go adjustments and quick fixes. Additionally, the included dust caps help protect the tool and bottom bracket from dirt and debris. What It’s Good For Providing essential bike repairs with a compact, all-in-one tool Easy accessibility by mounting discreetly inside the MTB bottom bracket Durable construction ensures reliable performance in rugged environments Ideal for riders who prefer minimal gear and no bulky tool bags Maintaining a clean and organized bike setup with built-in magnetic retention What It’s NOT Good For Use with bottom brackets outside the compatibility range (ID 18.5-25mm) Heavy-duty repairs requiring specialized or larger tools Riders who need extensive toolkits for complex bike servicing Frequently Asked Questions Is the BB Hide n Tool compatible with all bottom brackets?The tool fits hollow bottom bracket spindles with a minimum 124mm straight section and ID range between 18.5mm and 25mm. It’s important to check your bike’s specifications for compatibility. How secure is the tool when mounted inside the bottom bracket?Built-in magnets firmly hold the folding tool in place, preventing rattling or loss during rides for a stealthy and reliable setup.