DT Swiss RWS - Steel - 100 x 5 mm - Aluminium Lever

The new RWS system from DT Swiss revolutionises wheel attachment by doing away with the cam system...

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Product Information

Full details

This guide is for cyclists seeking a secure and reliable wheel attachment system. The DT Swiss RWS offers up to 50% more clamping force than traditional quick-release systems, ensuring your wheels stay firmly in place, even under demanding conditions. A potential caveat is its unique lever design, which may require a brief adjustment period for those accustomed to standard quick-release mechanisms.

All features

Model Part NumberWHDT2932S
BrandDT Swiss

Extended Product Information

FAQs

What is the main advantage of the RWS system over standard quick releases?

The RWS system provides up to 50% more clamping force than conventional quick-release systems, offering a more secure and reliable wheel attachment.

How do I adjust the lever position?

You can reposition the lever by simply lifting it away from the axle and turning it to your desired angle, then re-engaging it.

Is this compatible with disc brakes?

Yes, the RWS system is 100% compatible with disc brake systems.

What does '100 x 5 mm' refer to?

This refers to the axle dimensions: 100mm hub spacing and a 5mm axle diameter, which is standard for many front wheels.

Are there plastic parts in the clamping mechanism?

No, the DT Swiss RWS system has no plastic or synthetic parts in the force flow, ensuring durability and consistent performance.

Can the clamping force change with temperature?

No, the clamping force is not influenced by heat build-up, making it reliable even under demanding braking conditions.

Where is this product made?

This product is 100% Swiss made.

Troubleshooting

Lever is difficult to close or open.

Ensure the axle threads are clean and lightly greased. Check that the lever is properly aligned and not obstructed by the frame or fork.

Wheel still feels loose after tightening.

Ensure the lever is fully lifted and rotated sufficiently before closing. You should feel significant resistance before flipping the lever shut. Confirm the axle dimension matches your frame/fork.

Lever snagging on frame or obstacles.

Lift the lever away from the axle and reposition it to a more convenient, tucked position.

Difficulty inserting wheel into dropouts.

Ensure the RWS axle is fully inserted and the lever is in its open position. Check for any debris in the dropouts or on the axle.

Pros and Cons

Pros

  • Significantly increased clamping force for enhanced wheel security.
  • Tool-free lever adjustment for convenient repositioning.
  • Durable construction with no plastic parts in the clamping mechanism.
  • Reliable performance unaffected by heat.
  • Compatible with modern disc brake setups.
  • High-quality, Swiss-made product.

Cons

  • Lever operation is different from traditional quick-releases and may require an adjustment period.
  • The steel axle version is heavier than some aluminum or titanium alternatives.
  • Specific axle dimensions (100 x 5 mm) may not fit all frames/hubs without adapters.
  • Requires careful lever placement to avoid snagging on obstacles.

Setup, Compatibility & Care

Setup:

  1. Ensure your wheel hub and frame/fork spacing are compatible with the 100 x 5 mm axle dimension.
  2. Remove your existing quick-release skewer or thru-axle.
  3. Insert the DT Swiss RWS axle through the hub of your wheel.
  4. Place the wheel into the frame or fork dropouts.
  5. Lift the RWS lever away from the axle.
  6. Rotate the lever clockwise until it engages the frame/fork and begins to apply pressure.
  7. Continue rotating the lever until you feel significant resistance. Then, flip the lever shut, ensuring it is firmly seated against the frame or fork without excessive force. The lever should feel tight and secure.
  8. If the lever's position is awkward, lift it, reposition it to a more suitable angle, and re-engage it.

Compatibility:

  • This specific model is designed for front wheels with 100mm hub spacing and 5mm standard quick-release style dropouts.
  • It is fully compatible with disc brake systems.
  • It is available in different axle materials (steel, alloy) and lever materials (aluminium), as well as for various hub standards (e.g., Thru Axle, Road, MTB). Ensure you select the correct variant for your application.

Care:

  • Periodically clean the lever and axle threads with a mild degreaser and a brush.
  • Lightly grease the axle threads to ensure smooth operation and prevent seizing.
  • Inspect the lever mechanism for any signs of wear or damage.
  • Avoid overtightening the lever, which can damage the dropouts or the RWS mechanism itself.