The Black Diamond Speed 33 combines the lightweight, on-route performance of the classic Speed pack with a zippered clamshell top resulting in the go-to choice for technical alpine objectives in any season. Ice tool PickPockets, snag-free crampon straps and a tuck-away rope strap secure gear to the outside on the approach, and the hipbelt and framesheet are fully removable to trim weight on the route. Black Diamond Speed Zip 33