CRUPI SEATPOST EXTENDER BLACK

Marsoni

M251S

$55.00

Get it in 3 business days with 1 day shipping. Friday, May 29

CRUPI SEATPOST EXTENDER BLACKThe Crupi Seatpost Extender lets you raise your current seat position to cool off after a gruelling race, or cruising your neighbourhood. Includes water cage bottle mounts (Cage not included) for illustration purposes only. Size: 22. 2 x 370mm 26. 8 x 408mm 27. 2 x 408mm Recommendations: You will need a extra 31. 8mm seat post clamp to tighten your seat post into the seat post extender (or a 25. 4mm clamp with the 22. 2mm extender).

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Fast: 2-3 business days
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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy

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Reviewed in the United States on January 22, 2026

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Oneida P

Boise, US

★★★★★ 5

The snap to put them together.

Color: Coal Black

This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.

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Reviewed in the United States on May 19, 2026

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Jennifer Cal

Chelsea, US

★★★★★ 5

I have 2!

Color: Coal Black

My office is in my loft. But there are things along the wall I don’t want to look at. These work great. Hides what I don’t want to see & is a classy look in the room. Sturdy, easy to assemble, well made.

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Reviewed in the United States on May 31, 2026

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mvb

Charlottesville, US

★★★★★ 5

Simple, easy, and strong

Size: 16 Inch, Color: White

Kind of on the smaller side but for the price it’s just fine. Easy to install with just a screw driver if you can miss a stud, else you’ll need a drill. Strong enough to hold what a normal person would put on a shelf that size. No worries and it looks great

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Reviewed in the United States on April 22, 2026

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Kindle Customer

Waukegan, US

★★★★★ 5

Great shelves

Size: 24 Inch, Color: White, Size: 24 Inch, Color: White

Pretty easy to put up. Love the way it looks.

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Reviewed in the United States on April 30, 2026