Ritchey Comp Headset Upper 15.3mm IS52/28 Black CheckoutSpec= Black/Amber Only compatible with 2022 Bold

Only compatible with 2022 Bold Linkin models Stroke (mm) 45 Lockout Switch Shock Mounted Switch Eyelet Diameter (mm) Trunnion

Adjustable release tension

2 Color Silver Weight 278 Defined Color Silver Steerer Clamp Diameter 1-1/8" Stack Height 30

TPI 100Color Black/TanWeight 325Defined Color TanISO Width (mm) 30ISO Diameter 622 / Road / 29"Tire Intended Use RoadTire Diameter 700cTire Bead FoldingLabeled Size 700 x 28Tire Type Tubeless Ready Clincher

This stem cap is where your bike fashion sense and the weight weenie in you collide

Ritchey Comp Headset Upper 15.3mm IS52/28 Black CheckoutSpec= Black/Amber Only compatible with 2022 BoldSealed cartridge bearings that drop directly into the head tube Upper includes top cap Lower includes crown race Model Comp Upper S. H. I. S. IS52 28. 6 Stack 8. 3mm Upper Lower Upper Color Black