You are reading a single comment by @mashton 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.
@mashton
I use a carradice SQR block and it's great.
A word of warning though - you need at least 6 inches of seatpost showing to fit it. I bought one for my dad has just got his old Raleigh Europa back on the road, for use as a commuter. It wouldn't fit his exposed post (!!) and so I MAY have a spare one. (my brother may take it off my hands - if not, I'll post it up on here.)