1/2 X 1/8

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Black 8.6mmUPC/EAN/GTIN: 766759241070

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Dark Blue 8.6mmUPC/EAN/GTIN: 766759241056

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Gold 8.6mmUPC/EAN/GTIN: 766759241049

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Light Blue 8.6mmUPC/EAN/GTIN: 766759241094

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Lime Green 8.6mmUPC/EAN/GTIN: 766759241148

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Orange 8.6mmUPC/EAN/GTIN: 766759241063

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Pink 8.6mmUPC/EAN/GTIN: 766759241100

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Purple 8.6mmUPC/EAN/GTIN: 766759241117

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Red 8.6mmUPC/EAN/GTIN: 766759241087

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB White 8.6mmUPC/EAN/GTIN: 766759241124

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2...

 1/2` X 1/8` chain for use with single speed, internally geared and fixie bikes Anti-Drop design helps reduce the likelihood of dropped chains Formerly the Z410 model 1sp 1/2x1/8 112L DB Yellow 8.6mmUPC/EAN/GTIN: 766759241131

 Mushroomed rivets for increased chain strength Heavy duty structure Anti-drop design Stretch proof treatment Internal hub compatible  Formerly Z610HX...

 Mushroomed rivets for increased chain strength Heavy duty structure Anti-drop design Stretch proof treatment Internal hub compatible  Formerly Z610HX Model 1sp 1/2x1/8` 112L DB/SP/HD BlackUPC/EAN/GTIN: 766759251017