1cm diameter pen

perfect for accessing secured buildings and boarding public transportation

or at the top of the bag to carry vertically

withstanding high capacities

Once the lever is pulled

Pioneer Stem Bag Set X-PAC 1cm diameter penExclusive Patent Quick Release Design Based on the concept of Fidlock Magnetic Buckles, the Pioneer Stem Bag Set is designed to be easily removed and installed back onto the bicycle stem. The Pioneer Stem Bag Set consists of 2 pouches. The Stem Bag and the Bottle Pouch. By adding shoulder straps, both pouches could be used individually as sling bags. Stabilizing the Stem Bag Set Magnets are placed on the bottle pouch to prevent it from moving back and