Sakae/Ringyo (SR) Royal Super Light Black Drilled NOS/NIB Vintage 51T 144 BCD Outer Chainring
✓ Original part - produced in the 1970s
✓ New old stock & still in the original packaging!
✓ Suitable for historic cycling events such as L'Eroica
✓ Worldwide shipping
Sakae/Ringyo (SR) Royal Super Light chainring, hailing from Japan and in production during the 1970s (yet still new & unused after all this time!). Made from aluminium and weighing in at 98 grams. A fine choice for keeping your vintage bike authentic, but also great for any other compatible bike too.
If you're taking part in L'Eroica, Anjou Velo, Velo Retro or another similar vintage cycling event, this is fully compliant - so rest assured, the pre-1987 police won't lock you up for having the wrong chainring!
New Old Stock - In Original Packaging*Production Era -
98 gStock Code-
*New old stock items may have marks from storage over the years, and as we often have multiples they can vary from piece to piece, but they are always genuine new & unused items.
Tooth Count -
51Between Adjacent Bolt Holes -
84.6 mm BCD -
144 BCDChainset Type -
DoubleBolt Count -
5-BoltChain Width -
3/32"Intended Speed -
5 Speed, 6 Speed
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▼SHIPPING, TAXES & RETURNS
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