This clever alloy pump works double time by pushing air on both the pull and push strokes for super fast inflation. You will be back on the trail in a flash thanks to the patented auto-head that effortlessly grips both Presta and Schrader valves. Keep an eye on your pressure with the handy integrated piston gauge so you never have to guess your PSI again. It is the lightweight, high-pressure sidekick that every mountain biker needs tucked in their pack!


                  

                    
                      

                        
Material
                        
High-Grade Alloy Barrel
                      
                    
                      

                        
Valve Compatibility
                        
Patented Auto Head (Fits Presta and Schrader)
                      
                    
                      

                        
Maximum Pressure
                        
100 PSI
                      
                    
                      

                        
Gauge Type
                        
1.5 Inch Integrated Piston Gauge
                      
                    
                      

                        
Stroke Action
                        
Two-Way (Inflates on pull and push)
                      
                    
                      

                        
Air Volume per Pull
                        
1.22 cubic inches (estimated)
                      
                    
                      

                        
Air Volume per Push
                        
1.59 cubic inches (estimated)