Suntour OS-410 NOS/NIB Classic Down Tube Gear Cable Stops / Barrel Adjusters

Suntour OS-410 NOS/NIB Classic Down Tube Gear Cable Stops / Barrel AdjustersOriginal parts produced in the 1990s New old stock & still in the original packaging! Worldwide shipping Suntour OS 410 down tube cable stops adjusters, hailing from Japan and in production during the 1990s (yet still new & unused after all this time!). Made from aluminium and weighing in at 25 grams (for the pair). A fine choice for keeping your classic bike authentic, but also great for any other compatible bike too. OVERVIEW Condition New Old Stock

✓ Original parts - produced in the 1990s
✓ New old stock & still in the original packaging!
✓ Worldwide shipping

Suntour OS-410 down tube cable stops / adjusters, hailing from Japan and in production during the 1990s (yet still new & unused after all this time!). Made from aluminium and weighing in at 25 grams (for the pair). A fine choice for keeping your classic bike authentic, but also great for any other compatible bike too.

OVERVIEW

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Condition - New Old Stock - In Original Packaging*
Production Era - 1990s
Country - Japanese
Material - Aluminium
Weight - 25 kg
Stock Code - D-CGG-A4C

*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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Back Shape - Curved
Boss Thread Size - M5 / 5 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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Back Shape - most adjustable stops have curved backs, designed to fit steel frames with standard braze-ons and a down tube diameter of around 28.6 mm (1 1/8"). Some oversized frames have flat plates at the base, these require stops with flat backs.

Boss Thread Size - most frames will have M5 (5mm) threads on the shifter bosses as this has been standard for a long time. However, if you're converting an older frame with Shimano bosses (M4.5 / 4.5 mm threads) or French bosses (5 x 1 mm threads) you'll need to use different bolts to fix the adjusters to your frame.