BTOMTOP Cycling Bike Bicycle Frame Rack Pack Multifunctional Bag ReviewbP PP TOMTOP Cycling Bike Bicycle Frame Rack Pack Multifunctional Bag PSuper easy to mount on all types of bicycles.PWith carrying handle and adjustable shoulder strap.PInside sandwich layer protects your small items.PAttached fluorescence strap for your safety.PSolid structure with PE cotton padding.