A lightweight and efficient mini pump with a locking T-handle for improved comfort and efficiency. - 25mm 6063-T6 aluminum sleeved barrel. - Reversible valve fits Schrader and Presta valves - Thumblock lever holds securely onto valve. - Locking T-handle improves ergonomics and provides better leverage when pumping. - 222mm total length - 120 PSI maximum pressure. - 121g