Suntour XCD Ultra-6 by HKK Silver NOS Vintage 6 Speed Chain

Suntour XCD Ultra-6 by HKK Silver NOS Vintage 6 Speed ChainOriginal part in production from the 1980s to the 1990s New old stock! Still unused after all these years Worldwide shipping Suntour XCD chain, hailing from Japan and in production from the 1980s to the 1990s (yet still new & unused after all this time!). Made from steel and weighing in at 336 grams. A fine choice for keeping your vintage bike authentic, but also great for any other compatible bike too. OVERVIEW Condition New Old Stock* Production Era

✓ Original part - in production from the 1980s to the 1990s
✓ New old stock! Still unused after all these years
✓ Worldwide shipping

Suntour XCD chain, hailing from Japan and in production from the 1980s to the 1990s (yet still new & unused after all this time!). Made from steel and weighing in at 336 grams. A fine choice for keeping your vintage bike authentic, but also great for any other compatible bike too.

OVERVIEW

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Condition - New Old Stock*
Production Era - 1980s & 1990s
Country - Japanese
Material - Steel
Weight - 336 g
Stock Code - D-CHN2V

*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.

TECHNICAL INFO

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Speed - 6 Speed
Compatibility - Suntour 'Ultra' Narrow
Chain Width - 3/32" (Standard)
Chain Pitch - 1/2" (Standard)
Number of Links - 110

▼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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Speed - the number of cogs at the back the chain was designed to be used with.

Compatibility - the brand and/or shifting system the chain is compatible with. Universal means the chain can be used with any standard shifting system, as long as the speed and width are correct.

Chain width - the gap between the inner plates where the chain sits on the sprockets. 3/32" has been standard for bikes with derailleur gears since the mid 1900s. When 9 speed was introduced the spacing reduced slightly but if the speed & compatibility are correct this isn't something you need to pay attention to. Single speed, track & BMX bikes will require either a 3/32" or 1/8" chain depending on the width of the rear sprocket and/or chainring. There's also a much wider 3/16" moped chain which can be used as a heavy duty chain for bikes without gears if required.

Chain pitch - the distance between the rollers (the cylindrical parts that roll around the pins). Pretty much every bicycle chain will be 1/2", the only time you will need a different pitch is for very early track bikes that take a 3/16" chain (also known as 'inch pitch'), or Shimano's short lived 10 mm pitch system from the 1970s/80s.

Number of links - the total number of links in the chain. If you're unsure how many links you need, you can measure your old chain (or a bike with a similar setup to yours).