Great for touring or cross bikes, the Omega is one of the most versatile and popular cranks in the Full Speed Ahead family.
- Crank arms are die cast aluminum.
- 19mm spindle is chromoly.
- Bottom bracket is MegaExo alloy.
- 30t and 39t rings are chromoly.
- 50t ring is alloy.
- Model number CK-4000SST (S-9) will work for 10 speed if spacers are removed.
- Compatible with MEC 1971 and MEC Cote Bikes (2010 and 2011 model years).