The Forward Components eccentric bottom bracket allows you to install an eccentric bottom bracket on any bicycle frame. You can instantly convert your bicycle for singlespeed or internally geared hubs. Whether you are building up a new frame for derailleur free riding, or rebuilding an older frame, this eccentric bottom bracket is the ideal solution.
The forward components EBB is available for road or off road use. Consult with manufacturer or retailer regarding crankset compatibility.