YBN E-Bike Chain 12 Speed for Mid Motor E-Bike for Bosch Bafang for Shimano Electric Bike 136links High Strength Chain,12 Speed

YBN E-bike Chain 8 9 10 11 12s Speed For Mid Motor E-Bike for Bosch Bafang for Shimano Electric Bike 136links High Strength Chain Features:Special design for e-bike: high torsion resistance ebike chain, special design for mid-motor e-bikes. Length is 136 links.Multi-speed choice: 8/9/10/11/12 speed for you choose. Works for ebike and can also work with ordinary bikes.Compatibility: works for BOSCH ebike system, works for BAFANG ebike system, and works for other brand mid-motor ebike system, such as neco and kmc sram.DHA Chrome pin: DHA hardened roller and pin, it is coated by a special chromium carbide layer. Reduce friction force and enhance the chain lifespan 100%. Chain weight: 8s 380g/13.4oz. 9s 355g/12.5oz. 10s 338g/11.9oz. 11s 306g/10.8oz. 12s 280g/9.9oz.Package content: 1 set e-bike chain, and 1 pair quick link. 8s chain size is 1/2”x3/32” 136links, 9/10/11/12s chain size is 1/2”x11/128” 136links.About ManufacturerYBN is the first create the lightest and most technically advanced Titanium Chain in the world. Utilized Titanium materials with superior technology, precision chamfering and Ni-PTFE coating to manufacture super light, slim, robust, and low friction bike chains.Provide sportive riders maximum precise,smooth, fast shifting and riding Performance, suitable for everyday use as well as racing. Perfectly compatible with Shimano,SRAM, all worlds’ leading bicycle drivetrain and derailleur systems.The best chain you desire.

• Special design for e-bike: high torsion resistance ebike chain, special design for mid-motor e-bikes. Length is 136 links.
• Multi-speed choice: 8/9/10/11/12 speed for you choose. Works for ebike and can also work with ordinary bikes.
• Compatibility: works for BOSCH ebike system, works for BAFANG ebike system, and works for other brand mid-motor ebike system, such as neco and kmc sram.
• DHA Chrome pin: DHA hardened roller and pin, it is coated by a special chromium carbide layer. Reduce friction force and enhance the chain lifespan 100%. Chain weight: 8s 380g/13.4oz. 9s 355g/12.5oz. 10s 338g/11.9oz. 11s 306g/10.8oz. 12s 280g/9.9oz.
• Package content: 1 set e-bike chain with 136links, and 1 pair quick link. 8s chain size is 1/2”x3/32” 136links, 9/10/11/12s chain size is 1/2”x11/128” 136links.