SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes

$397.98

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We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

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Orders are processed within 1–3 business days.

Standard Shipping: 5–9 business days — $3.95
Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

The difference between a smooth ride and a punishing one often comes down to your seatpost. The SR Suntour NCX suspension seat post is engineered to transform every ride by absorbing bumps, vibrations, and shocks that wear down your body. With its advanced damping design and 50mm travel, this seatpost brings long-lasting comfort to mountain bikers, commuters, and touring riders alike. Built with premium materials and precision engineering, it’s a simple upgrade that makes a dramatic impact on your daily ride.

Key Features

50mm travel provides reliable shock absorption on rough terrain.
Available in multiple diameters (27.2, 28.6, 30.0, 30.4, 30.9, 31.6, 33.9mm) to fit a wide range of bikes.
Alloy construction ensures strength while keeping weight low.
Designed for mountain, road, gravel, and commuting bikes.
Reduces fatigue, increases comfort, and improves long-distance performance.

Why Choose Our SR Suntour NCX Bicycle Suspension Seat Post
Unlike rigid or basic seatposts, the SR Suntour NCX combines premium damping technology with adjustable fit, giving you a personalized comfort upgrade. Riders report less back strain, smoother handling, and greater confidence when tackling uneven roads or trails. It’s a proven solution trusted by cyclists worldwide.

Perfect For

Mountain bikers needing extra comfort on technical trails.
Urban commuters dealing with potholes, curbs, and rough streets.
Touring and endurance riders who spend long hours in the saddle.
Anyone looking to reduce fatigue and enjoy a smoother cycling experience.

Product Specs

Travel: 50mm
Length: 350mm
Material: Alloy
Diameter Options: 27.2 / 28.6 / 30.0 / 30.4 / 30.9 / 31.6 / 33.9mm

Upgrade Your Ride Today
Comfort isn’t a luxury—it’s the key to better performance and enjoyment. Bring smoother rides, less fatigue, and lasting durability to your cycling adventures with the SR Suntour NCX suspension seat post.

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SR Suntour NCX Bicycle Suspension Seat...

1.071 in

$397.98

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SR Suntour NCX Bicycle Suspension Seat Post –...

1.071 in

$397.98

what our customers say about us

4.9

Based on 100+ Reviews

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Emily R.

Verified Buyer

Perfect for a summer wedding

I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 23 2
O

Olivia H.

Verified Buyer

Beautiful dress

Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.

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S

Sarah T.

Verified Buyer

So flattering

I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
C

Chloe W.

Verified Buyer

Worth every dollar

The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.

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Amanda K.

Verified Buyer

Engagement photo approved

Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
N

Nicole B.

Verified Buyer

Runs slightly roomy

I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
H

Hannah C.

Verified Buyer

Comfortable all evening

Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
M

Megan L.

Verified Buyer

Love the quality

Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
R

Rachel S.

Verified Buyer

True to size

I followed the size chart and ordered a Medium. It fit exactly the way I wanted.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
A

Ashley D.

Verified Buyer

Received so many compliments

Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
L

Lauren P.

Verified Buyer

Vacation favorite

Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.

SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes Was this helpful? 0 0
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Brittany G.

Verified Buyer

Lovely dress

The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.

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K

Kayla N.

Verified Buyer

Helpful customer service

I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.

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SR Suntour NCX Bicycle Suspension Seat Post – 50mm Travel Shock-Absorbing Seatpost for MTB and Road Bikes