Affix Hub Switches from Fixed to Free with a Twist | WIRED
I want to swap my bike from fixed-gear to single-speed, but I don't think my rear wheel has a flip-flop hub. What do I need to buy to achieve this? : r/bikewrench
Flip Flop Hub: Fixed vs Freewheel the Battle Continues!
Flip Flop Hub
How do I remove the freewheel side of a flip flop hub? - Bicycles Stack Exchange
Newbie question about flip flop hub conversion... : r/bikewrench
BMXmuseum.com For Sale / NOS Sealed Sunshine Flip Flop Hub 36h