Avenir's shock pump will help you dial in your suspension settings in a snap. The small size of this pump will allow you to take it with you to the trails to help remove any guesswork, and the 400 PSI limit will allow you to get to whatever pressure you might need. Braided steel hose is super durable. Both Schrader and shock needle compatible. Pressure bleeder valve for accurate inflation. Please note, Avenir products are now rebranded and XLC. Your order may be filled with either Avenir or XLC branded items.