XRTC 678/9/10 Speed 116 Links Bicycle Chains (1/2x3/32-Inch1/2x11/128-Inch/) Compatible with 8S9S

About the items:1)single speed 1/2- Inch x 1/8-Inch(12.7mm3.18mm), 104 Links.Great for BMX, Fixies, Cruisers, Track bikes and all single speed needs.For all non-derailleur bikes: BMX, Fixies, Cruisers and track.Smoothriding hard finish.All Ig/Hg Invlude Missing Link Unless Noted.Product Description☞Name：Bicycles Chain☞Model：X410☞Speeds:Single(1-speed)☞Color：Silvery,Golden,Brown☞Links:104L☞Weight:320g☞Size:1/2"x1/8"(12.7mm3.18mm)☞Als:8.6mm☞Node strength: 90kg(Minimum standard)☞Tensile strength: 820kg(Minimum standard)☞Compatiable bikes: Fitness Series,Single Speed ChainAbout this 6/7/8 Speed Chain:Suitable for 6 speed, 7 speed, 8 speed.Compatible Shimano, SRAM variable-speed systems.Manganese steel is produced by high temperature quenching, grinding, durable and tensile.Double X Bridge shape for super fast and smooth shifting .Inner outer plate chamfering and stretch proof treatmentProduct Description☞Name：Bicycles Chain☞Model：X80☞Speeds:6,7,8Speed☞Color：Silvery,Golden☞Links:116L☞Weight Approx:320g