Timbuk2 believes that with a bike and your Especial Tres Messenger Bag, you've got just about everything you need. Load up this tough Cordura nylon bag and hop on your trusty two-wheeled steed. Don't sweat the sweat; a Backbender flexible cooling panel encourages air flow for natural venting and comfort. In fact, thanks to a weather-resistant design and welded waterproof laptop pocket, you won't even have to worry about getting caught in the elements.

• Compression straps help with load management
  
• U-lock holster doubles as water bottle pocket
  
• Sternum strap and waist strap prevent potential on-bike disasters resulting from a loose and heavy bag