Blackburn Outpost Elite Seat Pack
Best stable storage solution for mountain bikers using dropper posts.
This two-part system solves the annoying sway of traditional seat packs by using a rigid alloy wing to lock your gear in place. It’s a heavier, more complex setup than a simple strap-on bag, but the rock-solid stability and easy-access dry bag make it worth the extra weight for serious bikepacking.
$199.95
More Outpost options
Outpost Corner Bag
$34.99
Blackburn Outpost Carryall Bag
$34.95
Outpost Elite Universal Seat Pack
$200.00
Blackburn Outpost Frame Bag Large
$59.95
Blackburn Outpost Top Tube Bag
$59.95
Blackburn Outpost Seat Bag
$199.99
Blackburn Outpost Handlebar Roll & Drybag
$59.88
Blackburn Outpost Elite Handlebar Roll
$175.00
Blackburn Outpost Elite Cargo Bag
$49.95
Blackburn Outpost Elite Frame Bag
$70.00
Blackburn Outpost Frame Bag
$59.95
Blackburn Outpost Elite Hitchhiker Bag
$120.00
Blackburn Outpost Corner Bag
$39.99
Outpost Seat Pack and Dry Bag
$125.00
Blackburn Outpost Elite Frame Bag
$74.95
Blackburn Outpost Frame Bag Medium
$64.95
Outpost Handlebar Roll w/ Dry Bag
$124.95
Blackburn Outpost Elite Cargo Bag
$49.95
Blackburn Outpost Corner Frame Bag
$34.95
Blackburn Outpost Top Tube Bag
$59.95
Blackburn Outpost Frame Bag
$64.95
Blackburn Outpost Elite Hitchhiker Bag
$79.95
Blackburn Outpost Elite Frame Bag
$150.00
Outpost Elite Frame Bag
$97.49
Blackburn Outpost Saddle Bag
$124.95
Blackburn Outpost Elite Frame Bag
$83.96
Who it's for
- Mountain bikers seeking reliable gear storage on technical terrain
- Bikepackers prioritizing a stable ride on rough, uneven trails
- Adventure cyclists riding through unpredictable climates and wet conditions
Who should skip it
- Cyclists who frequently swap bags between multiple different bikes
- Weight-conscious racers looking to minimize every gram of their setup
- Budget-focused riders looking for a simple and inexpensive storage solution
Performance breakdown
Stability
The alloy wing design virtually eliminates the dreaded tail-wag during technical descents.
Dropper Compatibility
Engineered specifically to clear dropper posts without sacrificing travel or reliability.
Weather Resistance
Waterproof dry bag construction keeps essential gear bone-dry in torrential downpours.
Ease of Access
Detachable dry bag makes campsite packing and unpacking remarkably quick and efficient.
Compression Efficiency
Integrated air bleed valve makes shrinking bulky loads down surprisingly simple.
Weight Penalty
The robust alloy hardware adds noticeable heft compared to minimalist strap-on bags.
Key Specs
Material
T6061 Alloy Wing
Mounting Type
Seatpost
Capacity
5.25 Liters (6.95L Expanded)
Waterproof
Yes
Closure Type
Buckle
Bag Type
Saddle Bag
Weight
572 grams
Number of Compartments
1
E-bike Compatible
Yes
Bike Type Compatibility
Mountain Bike, Gravel Bike, Road Bike
Know before you buy
Still have a question?
Ask Metto anything about the Blackburn Outpost Elite Seat Pack before you decide.
