The Var Tools Jaw BB is a professional-grade bottom bracket tool designed to give mechanics and dedicated home enthusiasts a secure, damage-free grip on a wide range of bottom bracket cups. Built around a robust jaw-style clamping system, it holds the cup firmly in place so you can apply consistent torque without slipping or rounding off delicate surfaces. This makes it ideal for stubborn, seized, or high-torque installations and removals, where ordinary tools can struggle or cause expensive damage.
Engineered for workshop use, the Var Tools Jaw BB typically works in combination with a bench vise or compatible handle, turning your workbench into a stable, controlled service station. The broad contact area of the jaws helps distribute pressure evenly, protecting anodized finishes and lightweight alloy components. Whether you are servicing modern external bottom brackets or working on frequent builds and overhauls, this tool helps speed up your workflow, improve precision, and extend the life of your components. It’s a smart addition to any serious bicycle workshop that values reliability, repeatability, and professional results.