Features ◆ 100% aluminum CNC machining， both strong and lightweight ◆ precision high-performance aluminum piston shaft design ◆ American， French gas nozzle attached dual-use design ◆ American Tsui & French double with a hose nozzle， can be incorporated in the fight ◆ ergonomic grip inner cylinder pump design ◆ pump only portable seat can be installed with the bottle cage ◆ aluminum mounts， with non-slip sticky tape ◆ maximum pressure 160psi ◆ German brand， in Taiwan boutique ◆ LEZYNE manufacturers produced， quality assured