The THRASHIN SUPPLY CO. Handlebar & Control Component is a precision‑engineered master cylinder cover designed for front brake systems on street‑style motorcycles. Constructed from high‑strength aluminum and finished in a durable chrome coating, the cap delivers reliable hydraulic actuation while maintaining a lightweight profile. The component is available in a range of configurations—including 24‑touring chrome, 24‑touring black twice‑cut, M8 softail black twice‑cut, and M8 softail chrome—allowing riders to match the cap to their bike’s specific brake geometry and aesthetic.
Each kit is engineered for seamless integration with existing hydraulic brake lines, providing a secure reservoir seal that minimizes fluid leakage and ensures consistent braking performance. The chrome finish not only enhances visual appeal but also resists corrosion under the harsh conditions encountered during street riding. With its standardized dimensions and robust construction, this cap is a dependable choice for riders seeking both functional excellence and a polished look on the road.