XLAB Stealth Pocket 400 Frame Aerodynamic Bag

2.1 Inch high
23.2 cubic Inch
Strap Mounted

Suits motorcycles that experience the 2 bosses at the best tube in the back of the stem for mounting, such because the Cervelo P5 and the Trek Velocity Thought.
2.1 Inch prime
23.2 cubic Inch
Strap Fixed