Alex's cycle specializes in offering hard-to-find, high quality Japanese bicycle products at the lowest possible price. If there is something you're looking for that you can't find on this site, please be sure and let us know – we might be able to help you.
SHIMANO Dura-Ace Track SS-7600
Dura Ace Track 1/8" and 3/32" Cog
The Shimano system engineering approach has been applied to the Dura-Ace Track components.
Available in 1/8" NJS apporoved and 3/32" fixed size cogs.
SUGINO GIGAS 1/8" NJS Cog
Chain Size: 1/2"x1/8"
Note: 12T is available in CrMo Steel or S3
12, 13, 14, 15 & 16T are made by High grade material GIGAS alloy with S3 (Super Smooth Surface)