The Box Three BMX chain is polished and then chemically treated to achieve corrosion resistance. All Box Three chains have chamfered shifting edges, solid plates and solid pins to safeguard durability. Our unique inner link spacing is engineered to grab those modern wide/narrow chainrings. They are compatible with BMX 3/32" and 1/8" chainrings and cogs which fits most retro-modern 29 inch BMX bikes and smaller bikes.
They also work well with BMX 3/32" Chainrings and Cogs.
- Our Best All-Rounder Chain
- Polished & Treated Protection
- Includes Connecting Link
- Durable Hardened Solid Pins
- Compatible with BMX 3/32" Chainrings and Cogs
- Compatible with BMX 1/8" Chainrings and Cogs
- Box One Single Speed Aluminum Cogs
- Box One Single Speed Chromoly Cogs
- Box Two Freewheel
|Material||Hardened Alloy Steel|
|Salt Spray||30 hours|