The KMC B1 Wide is a single speed 1/8" chain suitable for old, mid and new school BMX bikes as well as other single speed bikes with 1/8" chainrings.
- 8.6mm pin length
- Tensile strength 920kgf
- Pin power minimum 90kgf
- Compatible with single/3 speed & BMX
- Bushless construction
- Snap on connector
- 112 links
- Black or Silver
- Buy a chain tool from us to fit this if you don't have one
