CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9100/9150 8000 SS/8050 SS - Coated Races Alloy Pulley Carbon Cage BLK MFPN=00.4118.547.017 Model 6-Bolt Size 180mm Mount

Model 6-Bolt Size 180mm Mount 6-Bolt Thickness 1

Seatpost: Roadmachine Premium Carbon D-Shaped Seatpost

- Cut to size

Misc 1 valve 1 valve core wrench Valve Presta

Rechargeable battery-1000 mAh lithium polymer battery charges in 2

CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9100/9150 8000 SS/8050 SS - Coated Races Alloy Pulley Carbon Cage BLK MFPN=00.4118.547.017 Model 6-Bolt Size 180mm MountCeramicSpeed's OSPW Aero system has been developed in close collaboration with one of the world's leading aerodynamicists. The development process behind the OSPW Aero spanned over two years where extensive wind tunnel testing influenced multiple design iterations. The end result is an entirely new cage structure wrapped around our existing mechanically optimized design. Locally reduces drag by an average of 40% compared to stock derailleurs Developed