Details
Nervar 47 tooth steel chainring.
Inner ring, 6 bolt pattern.
About 156mm bcd.
Fits Stronglight no. 55 cranks, TA Criterium, and TA Professional rings.
Additional Information
Manufacturer | Stronglight |
---|---|
Decade | 1970s |
Color | Silver |
Country of Origin | France |
Used or New | New |