Annual Tour Sale—New Deals Added Daily, See the Latest »
  • Free Shipping on orders over $50*
  • 100% Guaranteed Returns

Out of Stock

Item # BMC0029

 This model is no longer in stock.

Don't worry though, we have a lot more Seatpost Clamps in stock than that.

View similar in-stock products

Item # BMC0029

Like the small sections of inner tubes we used to cut and slide down over the seatpost clamp on our steel race bikes, this BMC Streampost Seal will do an admirable job of keeping water and other contaminants from entering your bike frame from this vulnerable spot. The Streampost Seal simply slides up onto the seatpost and pushes down over the opening into the frame once you've set the height of the post. It uses a wiper seal to provide the protection. The BMC Streampost Seal is perhaps an easy part to lose under the workbench. Luckily they're inexpensive and made from a flexible, super durable rubber. Sold in singles.

Reviews & Community

What do you think of the

BMC Streampost Seal

? Share a...

Write a review

No file chosen

Rather attach a photo from another website?

Rather attach a photo from your computer?

  • Product review:
  • Share a video
  • Share a photo

How familiar are you with the product?(Optional)

Only jpg, jpeg, png, gif or bmp files please.

Save