AVENTON Advanced Suspension Bike seat Post -27.2mm seatpost with Dust Sleeve, seat Post Ideal for Road & Mountain Bikes E-Bikes
Condition: New
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Availability:
In Stock.
Arrives
Wednesday, Jun 10
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Features
- Built for Unmatched Comfort & PerformanceOur suspension seatpost offers adjustable suspension to accommodate various riding surfaces and rider weights, enhancing comfort and performance. Perfect for MTB dropper post and bike suspension seatpost.(Weight Limit: 420 lbs.)
- Patented Parallelogram Mechanism With its exclusive parallelogram mechanism, the seat post suspension post seamlessly absorbs minor impacts. The seat post boasts an impressive 50mm travel capacity for a luxuriously smooth journey.
- Adjustable & Durable The bicycle seat post clamp can be rotated for zero setback making it ideal for bike seat posts applications. while the suspension amount can be adjusted for road surface conditions and weight, heightening comfort. The Aluminum Alloy construction ensures wear-resistance and corrosion protection.
- Low Maintenance, High Enjoyment this suspension seat post includes a dust sleeve to protect against debris, ensuring longevity and reliability for your bicycle seat posts.
- Specifications & CompatibilityWith a max extension of 250mm and a total length of 365mm, this seat post fits 27.2mm, 30.4mm, and 30.9mm seat posts, making it versatile for various bike seat posts. This mtb post compatible with various AVENTON eBike models: Aventure, Pace, Soltera, Sinch, Abound, and Level.
Color: black
Item Weight: 1.04 Kilograms
Brand: Aventon
Product Dimensions: 1.07"W x 14.37"H
Manufacturer: Aventon
Brand Name: Aventon
Manufacturer: Aventon
UPC: 660845955691
Global Trade Identification Number: 91
Model Number: Glide
Color: black
Bike Type: City Bike
Item Weight: 1.04 Kilograms
Item Dimensions W x H: 1.07"W x 14.37"H
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 10
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Awesome! I had previously bought two of the cheaper ones for two different bikes. Both were worthless. They stuck. If I went over a bump they bottomed out. I adjusted them so they didn't do that, but then after hitting a bump, they'd stick at the point to which they had gone down to. If I stood on the pedals, they'd spring up with a slight bang, showing they were stuck. I poured oil inside them but it didn't make any difference. This new Aventon is spectacular, performing exactly the way it should. High quality materials and excellent workmanship. It even comes with two down tube adapters if needed. If you're looking for a comfortable ride, and you can splurge for this Aventon, I'd highly recommend it, even if it meant not eating for a week. (LOL). Nicely packaged, too.
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Reviewed in the United States on May 17, 2026 by John B. Henrick
Great suspension post. INSTALLATION TIP: I spent longer than I care to admit trying to fit my saddle inside the clamps. I almost gave up. You have to fully secure and tighten one side first. After that, just jam the other side in. It will work, trust me. Just takes a little elbow grease and pushing harder than you think you need to. But once you get it up and running, it is actually very great quality!!
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Reviewed in the United States on May 15, 2026 by Becca Nguyen
Easy install and rides smooth as butter….very impressive!
Reviewed in the United States on May 25, 2026 by zsir
I've installed this post on one bike, as well as a RedShift ShockStop PRO on another bike. We also have a third bike with a cheaper seat post that was installed by a local bike shop as an "upgrade" to the stock seat post. That last one is basically garbage, don't even bother. But the other two are pretty great. This Aventon post is about a third of the price of the Redshift model, so that's a really good incentive to choose it. Both are relatively easy to install, although the Redshift is a bit more fiddly. The Aventon has a ratcheting system for angling the seat to your liking, it's easier than the Redshift method (using two Allen head screws in combination to lower one end and/or raise the other) but the ratcheting system is limited in its fine-tuning ability since you can't lock it in between detents. The Aventon is also heavier than the Redshift, which really probably doesn't matter unless you're really focused on weight reduction. Both are equally easy to put on the bike, fitting perfectly after adding a small amount of grease to keep it sliding properly. The only other weakness I've found so far is the fact that the seat actually sits a little bit farther back than it would if it were still on a solid post. You can see this in the photos on the product page. This effectively adds about an inch or so to the distance between the seat and handlebars, changing the angle of your body. This may not be a huge difference in more upright bikes like city bikes and cruisers, but for road bikes this might be a concern. The Redshift seat post ensures that the seat stays in the same place relative to the post. Otherwise, the two are pretty similar. The posts both operate really well and do a great job of reducing the jolts of uneven terrain. The Redshift is more configurable with swappable springs/elastomers, but at my current weight (about 200 lbs) I didn't have to change anything in its configuration. Suspension adjustments are made at the bottom of the seat post for both the Redshift and the Aventon models.
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Reviewed in the United States on November 4, 2025 by Jeff
Excellent upgrade! I am 6 foot 290 and this thing makes writing so comfortable. It takes rough to rain with ease and I no longer have a lower back and hip pain. Worth every penny.
Reviewed in the United States on March 4, 2026 by John Shilling
Didn’t fit my Lectric bike
Reviewed in the United States on April 22, 2026 by Dan
Very comfortable ride, works well
Reviewed in the United States on May 11, 2026 by Muad'Dib
I was a little skeptical but this seat post is amazing! Makes riding over tree roots, Florida rain curb/gutters barely noticeable and infinitely more comfortable.
Reviewed in the United States on March 16, 2026 by Anthony Donohue