BBB PostFix BSP-97 anti-slip seat post clamp

I installed it on my bike. Very practical to avoid tightening the main collar too much. It also allows you to find the position if you need to remove the saddle and the post for transport. (Translated review)

Meets my expectations. (Translated review)

Effective in preventing excessive tightening of the seat post clamp. Also serves as a stop when removing and replacing the saddle. The height adjustment is constant without needing to measure. (Translated review)

I bought the grease to ensure the retention of my seat post and at the same time this anti-slip collar to avoid any surprises during competitions. It does its job very well. (Translated review)

Prevents the seat post from descending but also avoids over-tightening the collar of said post, as it distributes the forces. Be careful with the screw which does not seem very solid after all. (Translated review)

Very good discreet and very light saddle collar. I recommend. (Translated review)

Thanks to this collar, no more problems with seat post drop. (Translated review)

Installed on my mountain bike, the seat post no longer slips. Very good quality. (Translated review)

This little collar is discreet, but prevents the post from descending and when disassembling, easier to put back to the right size. (Translated review)

bought because suitable for my carbon bike, tightened according to recommendation. UNFORTUNATELY I needed to lower my saddle by 2mm and the screw head gave way. BAD PRODUCT: screw head entry too small and screw too thin, what a bad idea!!!! Had to cut the piece on return with a metal saw to remove it, with the risks that this entails for the carbon: brrrr! (Translated review)