The Box Two chain's nickel plating adds both corrosion and wear resistance. All Prime 9 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. We chose to modernize the 9-speed platform due to the chain's spirited reputation.

FEATURES

- Prime 9 Technology
- Our Most Durable Chain
- Wide/Narrow Chainring Compatible
- Durable Hardened Solid Pins
- Includes Nickel Connecting Link
- Nickel Plated Protection
- Extra Long for Long Wheel Base & Cargo Bikes

IMPORTANT NOTES

- Available in 2 lengths: 126L & 144L
- Compatible with BMX 3/32" Chainrings and Cogs
- Compatible with most 10,11, & 12-speed wide/narrow chainrings.

COMPATIBILITY

- Box One Prime 9 11-50T and also 12-50T eBike Cassette Black
- Box Two Prime 9 11-50T and also 12-50T eBike Cassette Black
- Box Three Prime 9 11-50T and also 12-50T eBike Cassette Black
- Box One Prime 9 Rear Derailleur
- Box Two Prime 9 X-Wide Rear Derailleur Black
- Box Three Prime 9 X-Wide Rear Derailleur Black
- Box One Prime 9 Shifter Black
- Box Two Prime 9 Shifter Black
- Box Three Prime 9 Shifter Black
- Box Two Chainring
- Box One Single Speed Aluminum Cogs
- Box One Single Speed Chromoly Cogs
- Box Two Freewheel
- Perfect for your 3/32" BMX Chainring