UPANBIKE Extra Long 17.7inch (450mm) Bike Bicycle Alluminium Alloy Seat Post with Micro Adjust Clamp (φ 25.4 27.2 28.6 30.4 30.9 31.6mm)

My seat post snapped and through me off my bike as I had the 350mm post on max and I'm 6ft tall and 18st. So I bought this new post which is 450mm and I'm very pleased to say is very strong much stronger then my old one. This really is a tuff post. If your looking for a strong long post and don't mind the extra weight then go for it, it seems to be a bargain and on top of that it looks good to.

I recently purchased this product and I'm thoroughly impressed! The quality is top-notch, exceeding my expectations. I highly recommend this product to anyone looking for reliability and excellent performance. Five stars all the way!

Good price an quality and very fast delivery

Really happy with this seat post! The aluminum alloy construction makes it both strong and lightweight, and the micro-adjust clamp allows for precise angle adjustments — perfect for getting my saddle exactly how I like it. The extra-long 17.7" length is ideal for my bike, giving plenty of height adjustment, and it fits perfectly in all the listed diameters. Installation was simple, and it feels very secure during rides.

This is just what I was looking for and fulfilled all my expectations. I think my bike was made with average heights in mind and as I'm taller than average the ride height was slightly uncomfortable, but the extra 12cm saddle height this seat post gives had made all the difference - really happy!

Make sure you measure accurately I didn't and it doesn't fit. Not the daily of the seller

Quality seat post with go forward and backward adjustment for a good fit.

The only concern I have, though it has not yet presented as a problem; is the plastic retaining plate on the clamp. As a heavier cyclist I would have preferred all metal/alloy components ; but 6 months on, I have only needed to re-tighten once.

Ordered the 30.4 diameter and it is a perfect fit. Appears to be a good quality post in material and finish, equal to the original seat post that came with my ebike.

The seat post is long 450mm 30.9 diameter and light. The matte finish grips into the seat tube perfectly so no slip.. There’s a graduation on the back so it’s easy to set back to your favourite height. I have mine set at 5 for street and 2 for off road. The seat clamp was easy to set and only one bolt. Only drawback is the prominent logo “upanbike”. Nothing screams “performance” quite like upanbike. All in all it’s good value. Im 6-4 with about a 40” pedal reach.

Good quality. Very solid, seatclamp, tubesize and finish are perfect. Without longterm experiences in my opinion no difference to many high end products. Many thanks and a kind hello to China

Alles was oke

価格が安くてもしっかりした良い商品です。