The Expedition Seat Bag's versatility allows you to use it for your big day rides in its rolled down format, or use it fully extended for your epic multi-day trips.
Big or small, the Expedition Seat Pack is the answer for all of your bikepacking needs.
Lonepeak constructed the Expedition out of super-durable, water resistant 1000 D textured nylon, X-Pac Nylon, and Coverlight Truck tarp in the high wear seatpost and seat rail areas.
To enhance stability and bag integrity, theyalso added a HDPE plastic insert to the bottom of this great pack.
The Expedition Seat Pack also features a quick release compression strap inside of the bag to help with gear separation and further stabilization of the bag.
To get the best performance out of this great pack, LOnepeak also engineered it with an adjustable position saddle rail strap and covered this with strap with Coverlight material for extreme durability and anti-slip performance. With 4 points of external compression and 1 internal, the Expedition Seat Pack is sure to ride smooth and stable when the trail becomes rough.
+ 1000 D, water-resistant textured nylon
+ mXpac Dimension Fabric with layered Ripstop nylon
+ Roll down capability allows bag to compress to 11” length or extend fully to 19.5”
+ Internal, bottom plastic stabilizer provides rigidity, stability and structure
+ Padded sides to help hold form near seat post
+ 4 Point external, and 1-Point internal compression system stabilizes contents
+ 2” wide seatpost hook and loop connector provides a secure and stable connection to seatpost
+ Adjustable position saddle rail strap with Coverlight reinforcement allows forward and aft adjustment on saddle rails
+ Coverlight reinforcement where Expedition Pack contacts seat post
+ Dimensions – Fully Packed: 19.5 L x 6” W (under seat), 10” (rear of bag) x 6” H (rear)
+ Dimensions – Rolled Down: 11” L x 6 W (under seat), 7” (rear of bag) x 5” H
+ Volume: Rolled Down 330 cubic inches – 5.4 liters / Volume at Max Capacity 1,092 cubic inches – 17.89 liters
+ Weight: 11.5 oz.