KMC

 Half link chain suitable for BMX and other single speed riding Full nickle plated 1sp 1/2x3/32` 100L DB/HD Silver

 Heavy duty single speed chain for BMX and Fixies Mushroomed rivets for increased chain strength Reinforced tensile strength Anti-drop design 1sp 1/2x3/32` 112L HD/DB Silver/Black

 Sets a new standard with weight reduction, improved performance & enhanced durability Heavy duty single speed chain for track bikes and Fixies Reinforced tensile strength Formerly K810SL Model 1sp 1/2x3/32` 112L DB/SP/HD/SL Silver

 Mushroomed rivets for increased chain strength Heavy duty structure Anti-drop design Formerly Z610HX Model 1sp 1/2x3/32` 112L DB/SP/HD Silver

 Mushroomed rivets for increased chain strength Heavy duty structure Anti-drop design Formerly Z610HX Model 1sp 1/2x3/32` 112L DB/SP/HD Neo Chrome