Outpost Elite Universal Seat Pack Synthetic Best Use: 8 minute shower

Best Use: 8 minute shower

Yeti's Rambler 20 oz

Weight Per Pair : 92 g (3

Midsole: Techlite EVA

Length: 39' (12 m)

Outpost Elite Universal Seat Pack Synthetic Best Use: 8 minute showerBlackburn developed their Outpost Elite Universal Seat Pack (USP) to work with dropper or standard seatposts, be able to carry a bevy of cargo, and stable enough to not swing around while it does. The USP is a two part system: Part 1 is a T6061 Alloy Wing that affixes to your saddle and works with a standard or dropper post. Part 2 is a removable and waterproof dry bag. The bag has a scuba style air bleed valve to assist with compression while off the