Burgtec Seat Clamp - Race Red - 39.7mm

The Burgtec Seat Clamp features a minimal design that keeps your seat post secure while adding a s...

Best current price£19.99from Tweeks Cycles

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Tweeks CyclesBurgtec Seat Clamp - Race Red
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Leisure Lakes BikesBurgtec Seat Clamp Race Red
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Product Information

Full details

The Burgtec Seat Clamp in 39.7mm is an ideal upgrade for mountain bikers seeking a secure, low-profile, and aesthetically pleasing solution for their seat post. It is engineered for riders who prioritize reliability and ease of maintenance, particularly those using dropper posts, though users should ensure their frame specifically requires the 39.7mm diameter to avoid compatibility issues.

All features

Model Part NumberB10572
BrandBurgtec

Extended Product Information

FAQs

Is this clamp compatible with carbon frames?

Yes, but you must ensure you do not exceed the torque specifications provided by your frame manufacturer.

Does this clamp come in other sizes?

Yes, Burgtec offers this clamp in various sizes; however, this specific model is designed for 39.7mm seat tubes.

Can I use this with a standard seat post?

Yes, the clamp is compatible with both dropper posts and standard rigid seat posts of the correct diameter.

Does it come with a bolt included?

Yes, it includes a high-quality stainless-steel bolt for immediate installation.

How do I know if I need a 39.7mm clamp?

Check your bike's frame specifications manual or measure the outer diameter of your seat tube using digital calipers.

Troubleshooting

Seat post continues to slip

Ensure the frame seat tube and post are clean of grease. Use a high-friction assembly paste for carbon posts and check that the clamp is torqued to the manufacturer's specification.

Bolt feels stiff when adjusting

Remove the bolt, clean the threads thoroughly, and apply a light coating of bicycle-specific grease or anti-seize compound.

Pros and Cons

Pros

  • Easy installation without dropper cable removal
  • High-quality stainless-steel bolt prevents rust
  • Minimalist design reduces visual clutter
  • Strong, secure clamping force

Cons

  • Specific to 39.7mm frame diameters
  • Limited to specific color aesthetics
  • Requires proper torque to prevent post slippage

Setup, Compatibility & Care

To install, ensure the seat tube area is clean and free of debris. Slide the clamp over the seat tube, aligning the gap with the slot in your frame. Tighten the stainless-steel bolt using a high-quality hex key. It is recommended to use a torque wrench to meet the specific requirements of your frame manufacturer, as over-tightening can damage carbon or aluminum frames. To care for the clamp, periodically wipe it down with a clean, dry cloth after muddy rides. If you notice the bolt stiffening over time, apply a small amount of anti-seize or lightweight bicycle grease to the bolt threads to maintain smooth adjustment.

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