You are reading a single comment by @Emyr and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
@Emyr
Surly use adjustable thrust bearings in a standard size. You will ruin then if (like I did) you don't know to adjust the play out. Almost nowhere stocks the angular thrust 7901and will try to sell you the 6901, straight bearing in the same size casing. The straight bearing won't support the same axial loads as the 7901 so you'll kill them.