Product Description
SRAM Road 50 teeth 4 mm chainring are stamped from 7075-T6 aluminium with black hard anodized finish. Middle rings have PowerGlide ramps, outer rings have PowerGlide pins/ramps. Number of bolts: 5. 130 mm bolt circle diameter.
System Requirements
continuity 2014
Box Contains
1x 50T Triple Aluminum Chainring