This is a 2021 Tarmac Sl7 Stem Cover, Spacer And Transition Kit. Including spacers required for Tarmac SL7.
It is compatible with the following bikes:
Specialized Tarmac SL7
S-Works Tarmac SL7
DOES NOT INCLUDE THE AEROFLY II BAR KIT. It is seperate and can be purchased here - Aerofly II Clip