--- product_id: 201504608 title: "ShockStop Endurance Suspension Seatpost for bike" brand: "redshift" price: "$601.86" currency: USD in_stock: true reviews_count: 13 category: "Redshift" url: https://www.desertcart.us/products/201504608-shockstop-endurance-suspension-seatpost-for-bike store_origin: US region: United States of America --- # Up to 60% vibration reduction Fits 4 diameters & 4 lengths 35mm tunable suspension travel ShockStop Endurance Suspension Seatpost for bike **Brand:** redshift **Price:** $601.86 **Availability:** ✅ In Stock ## Summary > 🚵‍♂️ Elevate your ride—comfort and control that make every mile a win! ## Quick Answers - **What is this?** ShockStop Endurance Suspension Seatpost for bike by redshift - **How much does it cost?** $601.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/201504608-shockstop-endurance-suspension-seatpost-for-bike) ## Best For - redshift enthusiasts ## Why This Product - Trusted redshift brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Maximize Efficiency:** Reduce energy loss from shocks and vibrations to maintain consistent power output and ride longer. - • **Custom-Tuned Comfort:** Adjust preload and swap springs for a personalized ride that matches your style and weight. - • **Built to Last & Maintain-Free:** Durable aluminum construction with a 2-year warranty ensures your investment keeps performing ride after ride. - • **Ride Farther, Faster, Smoother:** Active suspension absorbs bumps so you stay in control and fatigue-free on any terrain. - • **Universal Fit, Instant Upgrade:** Multiple sizes fit virtually all road, gravel, hybrid, and e-bikes—installation in minutes, no hassle. ## Overview The REDSHIFT ShockStop Endurance Suspension Seatpost delivers up to 60% vibration reduction with 35mm of tunable suspension travel, fitting a wide range of bike sizes. Designed for road, gravel, and e-bikes, it enhances rider comfort, reduces fatigue, and improves control on rough terrain. Easy to install and maintenance-free, this aluminum seatpost is a premium upgrade trusted by thousands of cyclists worldwide. ## Description Shop REDSHIFT ShockStop Endurance Suspension Seatpost for bike, 27.2mm x 350mm | Active suspension for gravel & road;Reduces rider fatigue & vibrations;Dual-spring customizable comfort. Free delivery and returns on all eligible orders. Review: If there is just one thing you get for your bike, this is it - Recently I have found my lower back aching at the end of a ride. I normally do forest trails and fire roads so they are quite bumpy. Despite already having a suspension seatpost that came with my bike I could never seem to get it adjusted properly so I decided to look into a better one. I looked at all the different ones out there and reading reviews and settled on the Redshift ShockStop Endurance. The price did seem a lot especially compared to others but I prefer to pay for better quality so ordered one. Fitting it was easy including putting my existing seat on it. I took it out for a first ride and chose some particularly bumpy tracks. Well, I couldn’t believe the difference. Bumps were smoothed out but I didn’t feel it was floaty. The shock absorption is second to none. I initially set it to my weight according to the instructions but after a couple of rides and adjustment found I preferred it slightly stiffer and now it is perfect. I made the mistake of letting my wife try it and she was blown away by it. Of course, I had to order another for her. If there is one thing you get to improve your bike, this is it. Review: Smooth riding on bumpy roads - I am impressed! I just fitted my new Redshift suspension seat post and took a test ride on London’s bumpy roads and streets. The absorption of uneven ground is magical! It was not easy to install; I have to blame my saddle, not the Redshift seat post. The fitting and adjusting options are great, the cost is high, but it is worth the investment. ## Features - RIDE FARTHER, FASTER, AND MORE COMFORTABLY – The ShockStop bicycle endurance suspension seatpost is the perfect upgrade to your road, gravel, bikepacking, all-road, hybrid and e-bike with standard sizes to fit any brand of bike. More comfort at the saddle means you’ll be able to ride longer, go faster, and stay in control even on the roughest terrain. Choose from 4 lengths (280, 350, 400, and 450mm) and 4 diameters (27.2, 30.4, 30.9, and 31.6mm) in order to get the best fit for your bike. - DAMPEN BUMPS AND VIBRATION BY UP TO 60%! – Say goodbye to your sore butt and pain from riding and say hello to increased control, more confidence, and a super smooth ride. The patent-pending ShockStop Suspension Seatpost for bicycles reduces the effects of bumps, shocks, and road buzz by up to 60%! - REDUCE FATIGUE AND INCREASE EFFICIENCY – Stop wasting energy suspending your body to absorb impacts and vibrations. This shock absorber bike seatpost allows you to stay in the saddle and keep pedaling even over the most extreme terrain. Consistent power output and reduced fatigue enables you to go further and faster on the bike you already own. - 35mm OF TUNABLE SUSPENSION TRAVEL – The ShockStop bike suspension seatpost has 35mm of tunable, ultra-responsive suspension travel. The optimized four-bar linkage ensures that your saddle angle remains constant through the full range of travel. Adjust the preload and swap in and out springs to find your perfect setup and match the seatpost to your preferred riding style. - EASY TO INSTALL AND MAINTENANCE FREE – The multiple diameter and length options allow this shock-absorbing seatpost to fit all modern bikes and installs in minutes (shims are available to fit additional sizes). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z9N43DK | | Best Sellers Rank | 35,400 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 26 in Cycling Seat Posts | | Bike Type | Road Bike | | Brand | REDSHIFT | | Brand Name | REDSHIFT | | Colour | Black | | Country Of Origin | Taiwan | | Customer Reviews | 4.7 out of 5 stars 1,209 Reviews | | Global Trade Identification Number | 00736313570038 | | Included Components | Seatpost | | Item Dimensions W x H | 27W x 350H millimetres | | Item Highlight | Active suspension for gravel & road;Reduces rider fatigue & vibrations;Dual-spring customizable comfort | | Item Weight | 0.75 Kilograms | | Item weight | 0.75 Kilograms | | Manufacturer | Redshift Sports | | Manufacturer Part Number | RS-50-01 | | Manufacturer Warranty Description | 2 year manufacturer | | Material | Aluminium | | Material Type | Aluminium | | Model Number | NOB-O-SHOCKSTOPSP | | Product dimensions | 27W x 350H millimetres | | UPC | 736313570038 | ## Product Details - **Brand:** REDSHIFT - **Colour:** Black - **Item weight:** 0.75 Kilograms - **Material:** Aluminium - **Product dimensions:** 27W x 350H millimetres ## Images ![ShockStop Endurance Suspension Seatpost for bike - Image 1](https://m.media-amazon.com/images/I/7120IzaDOGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is the stiffness of the ShockStop Seatpost adjustable?** A: The ShockStop Suspension Seatpost adjusts to your weight and style. It includes standard and extra internal springs for increased stiffness, plus a bottom preload knob to fine-tune the exact force needed to initiate saddle movement. **Q: What kind of saddle bags can I use with the ShockStop Suspension Seatpost?** A: Standard strap bags fit easily, but rigid clamps may not. Bags on both saddle and post move as the post compresses under weight, so test your specific setup. Bags attaching to just the post or a rear rack work best with zero issues. ## Customer Reviews ### ⭐⭐⭐⭐⭐ If there is just one thing you get for your bike, this is it *by B***A on 27 August 2026* Recently I have found my lower back aching at the end of a ride. I normally do forest trails and fire roads so they are quite bumpy. Despite already having a suspension seatpost that came with my bike I could never seem to get it adjusted properly so I decided to look into a better one. I looked at all the different ones out there and reading reviews and settled on the Redshift ShockStop Endurance. The price did seem a lot especially compared to others but I prefer to pay for better quality so ordered one. Fitting it was easy including putting my existing seat on it. I took it out for a first ride and chose some particularly bumpy tracks. Well, I couldn’t believe the difference. Bumps were smoothed out but I didn’t feel it was floaty. The shock absorption is second to none. I initially set it to my weight according to the instructions but after a couple of rides and adjustment found I preferred it slightly stiffer and now it is perfect. I made the mistake of letting my wife try it and she was blown away by it. Of course, I had to order another for her. If there is one thing you get to improve your bike, this is it. ### ⭐⭐⭐⭐⭐ Smooth riding on bumpy roads *by M***D on 4 May 2026* I am impressed! I just fitted my new Redshift suspension seat post and took a test ride on London’s bumpy roads and streets. The absorption of uneven ground is magical! It was not easy to install; I have to blame my saddle, not the Redshift seat post. The fitting and adjusting options are great, the cost is high, but it is worth the investment. ### ⭐⭐⭐⭐⭐ Your bottom will thank you for it *by A***1 on 14 July 2022* A doddle to install if you know what you’re doing. Plenty of videos on YouTube so you can’t really go wrong. To be sure this isn’t a cheap piece of kit you’d be able to purchase with the loose change you’d find in the sofa but I use my bike to do grocery shopping or any commuting within a 10 mile radius as well as for leisure rides so there’s quite a bit of mileage in a week to justify its cost. Given the generally poor condition of the roads around here it does take its toll on my not so youthful mortal coil. Replacing the stock Specialized saddle with a Brooks saddle went some way towards alleviating the impact of riding over bad roads but the Redshift Stopshock suspension seatpost really makes that extra difference; so much so that I no longer need to go off saddle everytime I encounter uneven roads. I’m about 70kgs but I still installed both springs albeit with minimal preload (1.5) mainly because I’d only lose the inner spring if I didn’t install it in the seatpost. At this setting it felt firm but still provided sufficient dampening over rough ground. While it does take out the jarring impact of uneven terrain, you’d still feel the larger potholes although it’s not as bad before when I felt like I’d be thrown off the bike. I may play around with the settings to see what impact changing the preload or removing the inner spring would have. Is it worth the hefty price tag? If you do a lot of miles then I think it’s a good long term investment. Also, if you’ve got more than one bike, it’s not too much of a faff to swap it over either. I ride a hybrid bike and I’m not too fussed about the added weight of this seatpost over the original seatpost. I’ve got panniers on my bike for God’s sake. But if you’re one of those roadies who worry about every gram then maybe this isn’t for you. For me it’s enough of a game changer that I can contemplate longer rides without dreading the prospect of feeling like I’ve just spent a night in prison with Teabag from Prison Break. ## Frequently Bought Together - REDSHIFT ShockStop Suspension Seatpost for Bicycles, Shock-Absorber Bike Seat Post for Road, Gravel, Hybrid, and E-Bikes - REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - REDSHIFT Cruise Control Drop Bar Grips for Road Bike Handlebars, fits All Drop Bar Handlebars for Road, Gravel and Fixie Bicycles, Ergonomic Comfort Cycling Accessory --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/201504608-shockstop-endurance-suspension-seatpost-for-bike](https://www.desertcart.us/products/201504608-shockstop-endurance-suspension-seatpost-for-bike) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-21*