With an axle diameter of 9 mm in the front and 10 mm in the rear, the
thru bolt system is a special kind of axle mounting for bikes. The DT
Swiss thru bolt system is compatible with standard quick-release
dropouts but requires matching hubs. The stronger wheel connection
results in a greater stiffness.
We believe in the art of engineering and strive for sophistication in the product development process. Our guiding idea is to constantly push barriers with our inhouse developed technologies.
Looking for conversion options, spare parts, manuals or how-to videos? Visit our product support.
Find help and answers for frequently asked questions here.
Product support
Find help and answers for frequently asked questions here.
Are you looking for the user manual, searching for compatible replacement parts, or do you want to know which components are installed in your product?
All this information is stored in our useful Product Support. By entering the 7-digit DT Swiss ID or scanning the corresponding QR code / dot code with your mobile camera, you can easily identify your product. Please note that the dot code can only be read with this specific scan reader.
Since 2020, all wheels and suspension products are equipped with the 7-digit DT Swiss ID. If your product does not have a DT Swiss ID, you can also identify it using the filter function or the material number. Here you can find everything about the exact positioning of the DT Swiss ID on our products.
Under Product Support, you will find exact details of all conversion options for your product (wheel, hub). First go to Product Support and select your product using the DT Swiss ID or filter. Under "Conversion" you will find the exact details for all conversion options. You will also find helpful How To videos and manuals.
Regular hub service is worth it! Dust and dirt cause wear parts to wear out faster, which can impair function. We recommend cleaning the hub every 12 months and lubricating it with a suitable grease. Here you can find How To videos and user manuals for hub servicing. If you need to replace a ratchet, please contact our Service Center or a dealer.
There are various reasons why the freehub may be stuck. Our technical manuals can help you find the cause:
You can also convert our Pawl hubs to the Ratchet LN System. You can buy the Ratchet LN upgrade kit from dealers. The How To video explains conversion step by step.
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Our hubs are marked with a production code. This starts with a "P" and can be found on the hub, either on the flange (on the disc brake side) or near the freehub body. See our How To video for more information.
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