Used and trusted by many of the world's top professional racers, Super 75 crank arms feature S-Cubic (S3) coating and are renowned as being one of the highest quality track cranksets in the world.

Requires a 109-111mm ISO square taper bottom bracket (sold separately).

Sugino advises only using mild neutral cleaning agents for Sugino Super Series w/ S3 coating. Liquids and other cleaners which contain acid or alkali will harm the finished surface.