27.2 SeatPost 350mm CYSKY Bike Seat Post Suitable for Most Bicycle Mountain Bike Road Bike MTB MTN BMX (Aluminum Alloy, Black)








Key features
- •[Note: Please choose the right size of the seatpost.] Size: 27.2 × 350mm (apx 312g/pc), Total length: 350mm, Tube Length: 325mm, Head Length: 25mm. Strength: 4.9 levels ultra high strength, maxium of 580lbs ; Setback: 20mm. Adjust tube length of 0 to 320mm
- •How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of the frame tube.
- •Light weight, never rust. Constructed of ultra light and strong 6061 T6 aluminum alloy.
- •Suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc
- •With adjustable head, Easy to install. Frosting finish, exquisite workmanship, nice touch feeling
27.2 SeatPost 350mm CYSKY Bike Seat Post Suitable for Most Bicycle Mountain Bike Road Bike MTB MTN BMX (Aluminum Alloy, Black)
List Price: $31.02$27.92DEALYou Save: $3.10 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (10)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.4
out of 5
Based on 10 reviews
5★
70%
4★
30%
3★
0%
2★
0%
1★
0%
Works exactly as expected.
Tony J✓ Verified Purchase•November 9, 2023
This was my second post. I just bought one for my daughter's bike. It installed well and fit my aftermarket saddle perfectly for both bikes. The angle adjustment is simple and there is no wiggle. My rides are usually 15 - 35 miles and I've used this for a few years since my previous post and seat were stolen. (NY cyclist right of passage). They are a sturdy as the day I purchased them. The outdoors haven't seemed to scratch up the finish so the appearance is the same as it's been for a few years.
looks good
Yolo✓ Verified Purchase•November 2, 2023
looks like a genuine seatpost but scratches very easily. Overall it gets the job done.
Worked perfectly to bring a marginal seat situation back to life.
Barry J.✓ Verified Purchase•October 20, 2023
Bought a used bike with the seat wobbling on top of a post that CLEARLY was not designed to hold a standard seat. This post fixed that and allowed the bike to become nice enough that someone wanted to buy it. How cool is that?
Fit my vintage Giant mountain bike perfectly
Rexford✓ Verified Purchase•October 6, 2023
Sturdy, well-made, and attractive. Installation was a no-brainer.
Functional
Manufacturing Engineer and Dad✓ Verified Purchase•September 11, 2023
Did what it is meant to do, installed just fine. Adjusting was easy
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