absoluteBLACK believe their singlespeed cogs to be the best on the market full stop. They attribute this status to the use of a unique tooth shape, narrow-wide profile and perfect roundness. This subtle but gorgeous sprocket is a little something extra to your singlespeed love. Made from anodized 7075 aluminium and CNC machined to a high degree of tolerance this may be a great cog for you.
. Size (Mass +/-1g): 18T(25g)
. Colour: Black
. Material: cnc machined 7075 Txxx Aluminium. Long-lasting construction. 7mm wide
. Finish: anodized
. Compatibility: Fits to almost every hub on the market. Please note that some freehubs may be a bit out of tolerance, so the cog may fit tight in such case. This is absolutely normal
. Chain compatibility: 1X, 6/7/8/9/10/11spd chains. To utilize narrow-wide feature please use 9/10/11spd chain. (Not compatible with halflink chains.)