We spoke with our classic bike Seat Pack and asked it to create a way better version of itself. The result is the Seat Pack XT. The XT has Timbuk2's signature wide-mouth opening for quick and easy access, blinky light attachment and reflective hits for safe night riding, plus waterproof accents and a new attachment system. The bungee seat post attachment is a synch to use and the accompanying SR buckle makes it easy to attach to rails and adjust until you're comfy. You'll want to ride it everywhere.

Timbuk2 products have a lifetime warranty; we stand behind the legendary quality and craftsmanship of all our products. But we also embrace the wild, twisty ways of life. If there is a defect in the materials or workmanship of your Timbuk2 product (gasp!), you can file a claim by completing Timbuk2's warranty repair claim. If your product meets Timbuk2's warranty policy, we will repair your bag. If your Timbuk2 product is damaged during normal or abnormal adventure, you will not qualify for a warranty replacement, but you will have epic stories to tell your friends.