Shimano 600 (BL-6403) Classic Aero Drop Bar Brake Levers

Shimano 600 (BL-6403) Classic Aero Drop Bar Brake LeversOriginal levers produced in the 1990s Thoroughly checked & cleaned Worldwide shipping Shimano 600 brake levers, hailing from Japan and in production during the 1990s. Made from aluminium rubber and weighing in at 264 grams. A fine choice for keeping your classic bike authentic, but also great for any other compatible bike too. The brake levers have been cleaned, checked by one of our mechanics and graded as very good condition, but do take a good look

✓ Original levers - produced in the 1990s
✓ Thoroughly checked & cleaned
✓ Worldwide shipping

Shimano 600 brake levers, hailing from Japan and in production during the 1990s. Made from aluminium/rubber and weighing in at 264 grams. A fine choice for keeping your classic bike authentic, but also great for any other compatible bike too.

The brake levers have been cleaned, checked by one of our mechanics and graded as very 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 - Very Good
Model ID - BL-6403
Production Era - 1990s
Country - Japanese
Material - Aluminium / Rubber
Weight - 264 g
Stock Code - U-LEV-D37C

TECHNICAL INFO

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Cable Routing - Aero
Bar Clamp Size - 23.8 mm - 24.2 mm

▼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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Cable Routing - non-aero means the cables come out at the top of the brake levers, meaning the cables are on show. With aero levers the cable comes out of a small hole by the handlebar, allowing the cables to be hidden under the handlebar tape.

Bar Clamp Size - this should be close to the outside diameter of your handlebars at the point the brake levers will be fitted. This will rarely present a problem with drop bars as 23.8 mm is standard, and a 24.2 mm clamp will fit just fine as they do have a little adjustment in them. There are some older sizes to watch out for but these will be noticeably different.