Ritchey Logic-E Cartridge Press Fit Upper Headset - ZS44/28.6 CheckoutSpec= 114 Links They replace standard locknuts

They replace standard locknuts

}Ergon ST Gel Saddle - Chromoly Black Men's Medium/Large

}RockShox Paragon Gold RL Suspension Fork - 700c 65 mm 9 x 100 mm 46 mm Offset Gloss Black A1

Drivetrain Speeds 10 Weight 160 Double or Triple Double Brake Lever Actuation Short Pull Front Der/Shifter Compatibility SRAM Road Color Black Adjustable Reach Yes keyword search Replaces LD4511

Ritchey Logic-E Cartridge Press Fit Upper Headset - ZS44/28.6 CheckoutSpec= 114 Links They replace standard locknutsRitchey Logic E Cartridge Press Fit Upper Headset ZS44 28. 6. Ritchey Logic E headset is designed to work with Shimano STEPS or Di2 routing the cable through the frame without the need to modify fork or frame. TECH SPECS Color Black S. H. I. S Upper ZS44 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless