The ultimate backpack tube, the 40 x 7mm Beaker is a champion among hikers, travelers, and anyone looking for a compact piece that still functions like a full size. The specialty 7mm tubing is extremely thick for a piece this size and the female joint where the downstem enters is made custom in house to be extra thick as well.
Height is 12 Inches
Comes with 19/14mm downstem
Comes with 14mm slide
Features scientific grade 40 x 7mm tubing, 40mm is outside diameter and 7mm is wall thickness