Specialites T.A. Zephyr Chainring ( 33T - 40T ) - 110mm - Inner.
chainring (33T - 40T) - 110mm -. Inside
quality-made chainring TA Specialites
without climbing aids
Made from 7075-T6 aluminum, polished silver or black / high gloss
bolt circle 110mm
chainring bolt hole on the back turned out, the sinking of the chainring nut, download
therefore suitable for mounting on the inner position of the crank star
chainring can be turned and be montierntiert on the external position of the crank