Includes 1 bearing. ID: 30.5mm | OD: 41.8mm | Depth: 6.5mm | 45°/45° Hope part number:HS149. Hope part number:HS149. Hope Caliper Seal Kit Complete - Xc4. Hope Lever Master Cylinder Seal Kit - V Twin.
Hope Headset Cartridge Bearing 1.5" (HS135)
Hope Headset Cartridge Bearing 1 1/8" (HS123)
Ritchey WCS Headset Cartridge Bearing: 51.9/40/8mm 45°/45
Headset Cartridge Bearing for Bicycle Steering Column Support Designed for Reliable Performance Multiple Sizes (6pcs)
YINETTECH 2x Bicycle Headset Cartridge Bearing 45°x45° 55050007031 Compatible with Ritchey WCS
Mountain Bike Headset Bearing Set, 39/41.8 × 30 mm, Sealed Cartridge Bearing for Straight 1-1/8" Fork, Bearing Steel, Silver(41.8MM*30.15MM)
