Cane Creek 110 ZS44/28.6 EC49/40 Headset Black CheckoutSpec= 60mm Presta Tube Valve }SRAM X01 Eagle Rear Derailleur

}SRAM X01 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Red

}Brooks B17 Carved Saddle - Steel Black Women's

} Re-engineered with a more stable

Do not use with a coaster brake or fixed gear

}TRP R2 Disc Brake Rotor - 140mm 6-Bolt 1

Cane Creek 110 ZS44/28.6 EC49/40 Headset Black CheckoutSpec= 60mm Presta Tube Valve }SRAM X01 Eagle Rear DerailleurCane Creek 110 ZS44 28. 6 EC49 40 Headset Black. Backed by a 110 year warranty and constructed in Fletcher NC the 110 Series headset is designed with no compromises in quality durability or finish quality. Zero stack uppers press into head tube with very little stack height. Lowers are either zero stack or external cup. Sealed stainless steel bearings Carbon friendy compression ring captured in top cover keeping shims in place 7075 T 6 aluminum cups