Zipp Vuka Clip Riser Kit 50mm Weight-430 }SRAM X5 Rear Derailleur -

}SRAM X5 Rear Derailleur - 10 Speed Long Cage Black

}Zipp Freehub Pawls Grease - 20ml Syringe

}Zipp Vuka Aerobar Extensions - Evo 110 Aluminum Low

Spring Weight 350 Material Steel Stroke (ins) 3 I

Zipp Vuka Clip Riser Kit 50mm Weight-430 }SRAM X5 Rear Derailleur -Zipp Vuka Clip Riser Kit 50mm. Zipp's Vuka Alumina Clip Risers are designed for use with the Vuka Alumina Clips above bar option. The risers are designed offer a wider range of adjustability within the Vuka Alumina aero cockpit system. The Vuka Alumina Risers are designed for use only with the above bar system of the Vuka Alumina Clip Includes hardware Sold in pairs Risers cannot be stacked