PLEASE NOTE: Delays in processing. Orders placed between Thursday 11 April and Wednesday 1 May will be processed 02 May.
Steering head ball races to suit Norton brazed frame with girders. Complete NEW set of 4 races with balls. OD 2-3/16"; ID 1-11/64"; 34 x 5/16" balls. From 1930?+ Original part numbers: 9256; A2/173; 16725 - Fork crown steerin crowm column ball race; or head clip ball race 9579; A2/519 - frame head race top 9580; A2/520 - frame head race bottom 9581; A2/521 - frame head race balls
