The Heresy Innenlager Spanish BB is a high-quality bottom bracket designed specifically for frames that use the Spanish bottom bracket standard, commonly found on BMX and freestyle bikes. Built to handle the repeated impacts, spins, and landings of street and park riding, this bottom bracket provides a smooth, reliable interface between your crankset and frame. With precision bearings and durable cups, it helps reduce friction and play, so your cranks spin freely and consistently, session after session.
This Heresy Spanish BB is ideal for riders upgrading a complete bike or building a custom setup around a Spanish bottom bracket shell. Installation is straightforward for anyone familiar with BMX components, and once fitted, it requires minimal maintenance beyond occasional cleaning and inspection. By choosing a dedicated Spanish BB from a rider-focused brand like Heresy, you ensure better alignment, improved bearing life, and a more solid, responsive feel under your feet, whether you are dialing in flatland tricks, hitting the park, or riding street.