Cane Creek Hellbender Lite Headset Bearing Kit - Fits 2024 Specialized Tarmac SL8, (2) 49.5mm Bearings, 45 x 45Hellbender Lite bearings have an improved seal structure and are cross compatible with Cane Creek headsets. Product Specifics Cartridge Bearing Angle: 45x45 Material: Aluminum Material: Steel Color: Red Bearing I. D. (mm): 40. 5 Bearing Type: 45 45 Degree ACB Bearing O. D. (mm): 49. 5 Thickness: 6. 5 Today's Stock Status 2 Available to ship in 2 4 Business Days UPC: 840226001425 EAN: Not available Manufacturer Part Number: BAA2157A HD0424 193090 Q0 L