Aero Stem - 90mm ModelNumber=K4699 Fits 110 BCD asymmetric 4-bolt

Fits 110 BCD asymmetric 4-bolt cranks

Carbon bar compatible Length 96

6mm Upper with Short Top Cover and ZS44/30

These service kits for Ohlins fork damper cartridges include common wear items to perform a 100-hour damper service

Pinarello Dogma F Disc Frameset

Aero Stem - 90mm ModelNumber=K4699 Fits 110 BCD asymmetric 4-boltAn aerodynamically honed stem with adjustable length and angle to optimize your position. Linking handlebar to fork, this stem was developed with Team Dimension Data for the refined ride response and control needed in a critical area of the bike. This stem is intended for negative drop only and cannot be flipped or reversed in a positive rise. The rider makes up 80 90% of total aero drag, so refining your position can produce some of the biggest gains