Ritchey Logic-E Cartridge Press Fit Upper Headset - ZS44/28.6 Maximum Tire Width-35 5mm minimum) Rotor Size (mm)

5mm minimum) Rotor Size (mm) 140 Pad Compatibility All Pad Compounds Rotor Type Two Piece Hub/Disc Compatibility Center-Lock

Cleat Type SPD Closure Double SLW3 Dial Gender Men Color Black/Light Grey Primary Color Grey Shoe size 39

Hardware is all stainless steel and pre-installed for hassle free mounting

B-RAD 4 base instructions

The front rim is more compliant to allow the wheel and tire to contour over and around terrain reducing the jarring sensations of repeated frontal impacts

Ritchey Logic-E Cartridge Press Fit Upper Headset - ZS44/28.6 Maximum Tire Width-35 5mm minimum) Rotor Size (mm)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. S. H. I. S Upper ZS44 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless Color Black Bearing Type Sealed Cartridge Interface Type ZS44 Press Fit