Sakae/Ringyo (SR) Aluminium Vintage Crank Dust Caps / Covers

Sakae/Ringyo (SR) Aluminium Vintage Crank Dust Caps / CoversOriginal parts produced in the 1970s Suitable for historic cycling events such as L'Eroica Checked & cleaned Worldwide shipping Sakae Ringyo (SR) crank dust caps, hailing from Japan and in production during the 1970s. Made from aluminium and weighing in at 15 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 or a similar vintage event, this is fully

✓ Original parts - produced in the 1970s
✓ Suitable for historic cycling events such as L'Eroica
✓ Checked & cleaned
✓ Worldwide shipping

Sakae/Ringyo (SR) crank dust caps, hailing from Japan and in production during the 1970s. Made from aluminium and weighing in at 15 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 or a similar vintage event, this is fully compliant - so rest assured, the pre-1987 police won't lock you up for having the wrong dust covers!

The dust caps have been cleaned, checked and graded as good condition, but do take a good look at the detailed photos so you can see the cosmetic condition before you buy.

OVERVIEW

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Condition - Good
Production Era - 1970s
Country - Japanese
Material - Aluminium
Weight - 15 g
Stock Code - U-CDC20V

TECHNICAL INFO

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Crank Thread - 22 mm (Standard)

▼SHIPPING, TAXES & RETURNS

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We've been safely sending orders around the world since 2010. There's a handy shipping calculator on the shopping cart page so you can see the cost of postage as soon as you've added it to your basket. Your order will be carefully packed and sent with tracking & insurance, we despatch most orders within 2-3 days but larger items and orders placed before the weekend can take an extra day or two to process.

We accept returns, please notify us within 14 days and ensure the item arrives back with us no later than 30 days after the order was received.

EU Customers – for orders under €150 (excluding shipping), VAT will be collected at checkout, but from 1st July 2026, due to new EU import regulations, there may also be a customs duty payable to the carrier. For orders over €150, all import fees will be payable to the carrier, with nothing collected at checkout.

USA Customers – import fees are now collected at checkout for all orders to the US, so there won’t be any surprise charges when your order arrives.

Other International Customers – local import fees may still apply, charged by your customs office or courier before delivery. These are not collected by us, so please check your local rates before purchasing.

Any applicable fees will appear at checkout.

▼HELP SECTION

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Crank Thread - 22 mm is the standard thread for almost all cotterless cranks, the only exceptions are some Stronglight cranks made up until the early 1980s, and Specialites T.A. Campagnolo produced some self-extracting crank bolts with covers that had a reverse thread.