BBB Smoothlever BSP-87 seat post clamp

(9 reviews)

Quick release, diameter 28.6, 31.8 and 34.9 mm

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Collar diameter

Ref : 1855980

€9.08

Price : €9.95

Dispatch within 4 to 6 days

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Based on 9 reviews

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BBB Smoothlever BSP-87 seat post clamp

More details Dispatch within 4 to 6 days

BBB Smoothlever BSP-87 seat post clamp

€9.08

Also available in store

Our opinion

Nicolas B.

Technical expert

A very sturdy clamp to secure and fasten your seat post. It is also very light and easy to handle, allowing you to adjust your saddle height to the right position.

This clamp is made of 6061T6 aluminium alloy to ensure maximum strength and durability. Three diameters are available: 28.6, 31.8 and 34.9 mm.

Technical specifications

- Lightweight 6061 T6 aluminium
- For aluminium seat posts
- Diameters: 28.6, 31.8 and 34.9 mm
- Colour: Black
- Reference: BSP-87
- Brand: BBB

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1★

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5★

9.6/10

Based on 9 reviews

Michaël T.
Published Feb 23, 2025 at 04:00 pm

3

Unfortunately, order error: non-standard seat post diameter. It seems to work well. (Translated review)
Romuald S.
Published Jan 07, 2024 at 02:59 pm

5

Easy installation replacing the old collar, easy adjustment of the seat post clamp. (Translated review)
Yves M.
Published Aug 29, 2023 at 03:32 pm

5

Very good (Translated review)
David C.
Published Aug 28, 2023 at 08:42 am

5

This collar replaces my original collar (screw) because I have to remove the seat post to put my bike in the car. It does the job. (Translated review)
Brigitte P.
Published Jun 30, 2022 at 05:06 pm

5

This collar is very easy to assemble and especially very practical. (Translated review)
Laurent P.
Published Nov 15, 2021 at 02:56 pm

5

I installed it on an aluminum VTT Spark and a carbon Scale. Nice piece, the lever is indeed flexible and locks well. For my part, I place the lever towards the back. In my case, the diameter of the seat tube is 31.8 and that of the collar is 34.9 (outer diameter of the frame), be careful not to confuse. (Translated review)
Christophe C.
Published Jul 04, 2021 at 11:18 am

5

Nothing to say for the price, aesthetic and very functional collar (Translated review)
Thibaud P.
Published Jul 15, 2020 at 10:45 am

5

ones. So these are hard, which with the safety it provides and compared to its price, is more cost-effective than the very hard ones. (Translated review)
Philippe C.
Published Jul 02, 2020 at 05:58 pm

5

Beautiful piece and effective, paired with an anti-slip collar of the same brand, the result is impeccable. (Translated review)