Topeak Unisexs Rite Shock Adaptor Silver Schrader

Schrader Valve Adapter: Allows use with JoeBlow Ace floor pump., Pressure Tuning: Built-in air release knob for fine-tuning air pressure., Durable Construction: Made from brass for long-lasting use., Check Valve: Ensures accurate and reliable pressure readings., Compact Size: Easy to store and carry, measuring 1.7” x 1.3” x 0.4”.