Ritchey WCS Headset Cartridge Bearing 41.0 30.15 7mm 45/45 deg 1pc Model=Acera RD-M3020 Rear Derailleur 5 Valve Presta Freehub Body

5 Valve Presta Freehub Body Shimano HG 11 Hub Spacing 142mm Rim Construction Carbon Wheel-Brake Comp

The low camber is ideal for thin applications of hard grip waxes and excels when racing in cold

Maximum Carry Capacity: 11 lbs (5 kg) Total Volume 549 Number of Compartments 1 Attachment Method Straps Color Black Waterproof Yes Weight 375 Defined Color Black Primary Material PU laminated rip-stop Nylon

Integrated Light No Primary Color White Visor No e-Bike approved No Size L Helmet sizing in cm 59 - 61cm Misc Shiny White

Brake and shift lever have independent adjustable reach

Ritchey WCS Headset Cartridge Bearing 41.0 30.15 7mm 45/45 deg 1pc Model=Acera RD-M3020 Rear Derailleur 5 Valve Presta Freehub BodyReplacement headset bearings for Ritchey headsets. 45 45 degree angular contact sealed bearing Titanium coated for corrosion resistance Cartridge Bearing Angle 45x45 Bearing I. D. (mm) 30. 15 Bearing Type Cartridge Bearing O. D. (mm) 41 Thickness 7 Size 41. 0 30. 15Mm