The Tri-Box Pro was designed for the serious competitive athlete. Longer and a bit shorter than the standard Tri-Boxes. 1” Bak2Bak and loop straps allow for a custom fit on any frame and can be wrapped all to one side or alternated for a custom fit.
Volume: 30 ci
Attachment: three point Bak2Bak
Dimensions: 5.75”x 1.5”x 3.5”
Weight: 2.0 oz