Lightweight Design: This Handlebar Is Made Of High Quality 6061 Aluminum, Which Is Lightweight And Easy To Operate. Material: Aluminum Alloy 6061 #. Color: Black.
It's an 80's model shifter set that pre-dates index shifting (so they will operate in a friction-only mode). Down tube mounting discussion. The finish-work is not on par with higher-end shifter sets, but still respectable.