Wolf Tooth Performance Headset - ZS56/40 Lower, Raw Silver Water Bottles UPC: 764459311444

UPC: 764459311444

182931-Q0-L

Also compatible with Shimano/SRAM 8-10sp cassettes with spacer

182055-Q0-L

Wolf Tooth Performance Headset - ZS56/40 Lower, Raw Silver Water Bottles UPC: 764459311444Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity and durability Custom molded dual lip seal on the crown race protects lower bearing in the toughest conditions Product Specifics S. H. I. S Lower: ZS56 Color: Raw Silver Bearing Type: Black Oxide Steel Crown Race: 40 Today's