Truvativ American to Euro Bottom Bracket Adapter rims The durable Avian CrMo Chainring

The durable Avian CrMo Chainring bolts are available in short and long with laser-etched logos

INCLUDES: 100 links

Chromoly spindle

20 x 1-3/8 (O

1 half link included

Truvativ American to Euro Bottom Bracket Adapter rims The durable Avian CrMo ChainringPRODUCT DETAILS The Truvativ American to Euro Bottom Bracket Adapter is the perfect way to breathe some new life into an old frame. As many older model bikes used the American BB standard, this will give you a chance to run a more modern system on your bike without having to get a new frame. Adapts American BMX frames with a non threaded 51. 3mm (2. 02") ID bottom bracket shell to accept English threaded bottom bracket & crank applications CNC