Ritchey WCS Lower Headset - EC44/40 Black Speed Chromoly Model Reverb AXS/XPLR (A1) Description

Model Reverb AXS/XPLR (A1) Description Saddle Rail Kit for 10mm Oval Rails

Intended use: loose loose over hard medium wet Flat Protection Sidewall TPI 60 Color Black Weight 966 Defined Color Black ISO Width (mm) 66 ISO Diameter 584 / 650b / 27

Gradients that indicate current sag and travel are conveniently located on the upper tubes

0-30MPH: 1

Black Diamond-Like Coating (DLC) reduces abrasive wear Its surface hardness is greater than that of most other coatings

Ritchey WCS Lower Headset - EC44/40 Black Speed Chromoly Model Reverb AXS/XPLR (A1) DescriptionDrop in lower assmbly with crown race. 45 45 degree angular contact bearing Titanium coated for corrosion resistance S. H. I. S Lower EC44 Color Black Bearing Type Cartridge Crown Race 40 Type Lower S H I S EC44 40 Stack Height 1Mm