Pro vibe team sky carbon stemthe carbon fibre vibe ltd stem from pro is the ultimate pro level ud carbon and alloy high performance lightweight oversized stem as used by the top pro team professionals unidirectional carbon fibre and 7075 t6 alloy construction keeps the weight down while maintaining strength this special edition team sky stem celebrates pros collaboration with team sky and features their iconic blue on black theme features the ultimate pro level ud carbon and alloy high perf