67D Carbon Fiber Arm - Matte Black - for 20 mm Ball
Made in the U.S.A.
The connection for the Nano version does NOT contain carbon fiber due to the size. It is made of aluminum.
The total length of each arm in this collection is +/-:
Nano - 89mm (3.5")
Small - 164mm (6.5")
Medium - 199mm (7.8")
The matte black twill carbon fiber tube used in the construction of these carbon fiber arms is manufactured in small batches. Some minor variation in the black twill should be expected between batches.
The matte colored (not black twill) are carbon fiber tubes wrapped in a layer of fiberglass before final surface finish is applied.