The Topeak Pressure-Rite Schrader Valve Adapter is a precision-engineered connector designed to maintain accurate air pressure when detaching a pump from a Schrader valve. Featuring an internal check valve, it isolates the pump from the shock, preventing air loss during removal. Its compact brass body is ideal for rear shocks, small wheels, or tight valve spaces, ensuring a reliable, long-lasting connection for every inflation task. Weighing just 0.52 oz, it’s both durable and lightweight for everyday cycling maintenance.