--- product_id: 65713894 title: "REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes" brand: "redshift" price: "AR$713920" currency: ARS in_stock: true reviews_count: 9 category: "Redshift" url: https://www.desertcart.com.ar/products/65713894-redshift-shockstop-suspension-stem-for-bicycles-shock-absorbing-bike-handlebar store_origin: AR region: Argentina --- # 20mm suspension travel 5 tunable elastomers 70% vibration dampening REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes **Brand:** redshift **Price:** AR$713920 **Availability:** ✅ In Stock ## Summary > 🚴‍♀️ Smooth rides start here — feel every trail, not the bumps! ## Quick Answers - **What is this?** REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes by redshift - **How much does it cost?** AR$713920 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/65713894-redshift-shockstop-suspension-stem-for-bicycles-shock-absorbing-bike-handlebar) ## 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 - • **Custom-Tuned Comfort:** Five swappable elastomers let you dial in your perfect suspension stiffness. - • **Effortless Energy Savings:** Reduce fatigue by letting the stem absorb terrain impacts, boosting your riding efficiency. - • **Plug & Play Compatibility:** Fits standard 1-⅛ inch steerer tubes and 31.8mm handlebars for easy, maintenance-free installation. - • **Ride Smoother, Go Further:** Up to 70% bump and vibration reduction for all-day comfort and control. - • **Precision Suspension Travel:** 20mm vertical compliance absorbs shocks without sacrificing steering stability. ## Overview The REDSHIFT ShockStop Suspension Stem is a high-performance bike stem designed to absorb up to 70% of bumps and vibrations, featuring 20mm of vertical suspension travel and 5 tunable elastomers for personalized comfort. Compatible with standard 1-⅛ inch steerer tubes and 31.8mm handlebars, it enhances control and reduces rider fatigue across road, gravel, hybrid, and e-bikes, delivering a smoother, more efficient ride without compromising stability. ## Description desertcart.com : REDSHIFT ShockStop Suspension Stem 6 Degree x 110mm Shock-Absorbing Bike Stem for Road, Gravel, E-Bikes, and Hybrid Bicycles : Sports & Outdoors Review: Well made and works great - Redshift makes great stuff. I bought the shortest version of this stem this time. I also have a 100mm x 35° rise on another build. The shorter version (55mm) works very well when on the hoods but as expected does not do as much when on the flats or drops due to the pivot point on the stem and the backsweep of the bars (Redshift kitchen sink) but it does eliminate some vibration. The real sweet spot is on the hoods which is where I am 80% of the time. I haven't messed with the elastomers yet. The ones that came stock feel pretty good to me for now. Looking forward to getting on some rough gravel/washboard to really feel the difference. Like most things bike, it's kind of expensive. But worth it imo. Review: It works, just be careful installing it. - Like others have said, you need to take a little care when installing the stem. But the installation isn't actually difficult, you just need to make sure you don't cross thread a bolt. Otherwise it is easy. I like how the elastometers can be switched out to really dial in what you need. The product includes a guide to get you started, takes your weight and type of handlebars (drop vs straight) and makes a suggestion of which elastometers to use. My bike has drop bars, so I started with the suggestion for my weight. I found that this was still a little too stiff because I don't put as much weight on my hands as I would a more aggressive road bike. So I went down a notch and it is perfect. The range of movement is a bout a centimeter, and if I'm not actually paying attention to it I don't notice that the stem is moving when I'm riding. It isn't enough movement to feel unstable. But the stem practically eliminates the lower end of vibration and makes all the little bumps and cracks in the road completely disappear. And the big potholes and road damage, the stem removes that heavy jaring that used to hurt my wrists. I can certainly still feel these big bumps, it just removes their violence. I'm really glad I bought this stem, it has seriously smoothed out my ride and has made my bike much more comfortable. I highly recommend it to anyone who rides on anything worse than pristine roads. It is a relatively inexpensive upgrade that really pays off. ## Features - UP TO 70% BUMP AND VIBRATION DAMPENING: Say goodbye to sore hands, wrists, and upper body, and enjoy increased control, more comfort, and a super smooth ride while the ShockStop Stem reduces the effects of impacts and vibrations - REDUCE FATIGUE AND INCREASE EFFICIENCY: Stop wasting energy absorbing bumps and vibrations with your body and let the stem dampen the terrain - 20MM OF DAMPED SUSPENSION TRAVEL: Just the right amount of vertical compliance without sacrificing any stability or compromising steering, plus in the lateral direction the stem is as rigid as a standard stem allowing you to sprint or climb out of the saddle with confidence - TUNABLE SUSPENSION: The 5 swappable elastomers let you dial in the perfect stiffness and feel - COMPATIBILITY: Easy to install and maintenance free, the ShockStop stem fits bikes with standard 1- ⅛ inch (28.6mm) steerer tubes (where the stem attaches to the bike frame) and fits 31.8mm handlebars (shims available separately for smaller handlebar diameters); this stem is NOT COMPATIBLE with oversized steerer tubes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MU2HUWW | | Best Sellers Rank | #96,506 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #71 in Bike Stems | | Brand Name | REDSHIFT | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (1,397) | | Date First Available | January 1, 2017 | | Included Components | Suspension Stem | | Item Dimensions LxWxH | 19.69 x 19.69 x 11.02 inches | | Item Package Dimensions L x W x H | 7.83 x 2.8 x 2.01 inches | | Item Weight | 0.63 Pounds | | Manufacturer | Redshift Sports | | Material | aluminium | | Model Name | Stem | | Model Year | 2018 | | Package Weight | 0.37 Kilograms | | Part Number | RS-40-03 | | Size | Length: 110mm | | Style | Stem Angle: 6 Degree | | Suggested Users | unisex-adult | ## Images ![REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - Image 1](https://m.media-amazon.com/images/I/716VJ8ZL9yL.jpg) ![REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - Image 2](https://m.media-amazon.com/images/I/71cRZ49G2jL.jpg) ![REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - Image 3](https://m.media-amazon.com/images/I/91WrH1LT9RL.jpg) ![REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - Image 4](https://m.media-amazon.com/images/I/61x5h6enyuL.jpg) ![REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - Image 5](https://m.media-amazon.com/images/I/51PoHEQM+NL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: What do the different sizes mean, like 90mm? Is it a measurement on the bike I need to take? How do I know which size to order for my bike?** A: It is the length of the stem, center to center. Measure your current stem from center of steering tube to center of (diameter of) handlebar. The longer the stem, the longer the reach. A small change can make a big difference in comfort level. Measure carefully. This is a very nice suspension stem. It takes vibration away from hands. **Q: Is there a sku for ordering one with shims on amazon? my handlebars are 1" (25.4mm)** A: Shims from Amazon https://www.amazon.com/MUQZI-Handlebar-Aluminum-Bicycle-Conversion/dp/B09BQB9PC1/ref=pd_bxgy_sccl_1/144-7925088-0949638?pd_rd_w=x1LpD&content-id=amzn1.sym.26a5c67f-1a30-486b-bb90-b523ad38d5a0&pf_rd_p=26a5c67f-1a30-486b-bb90-b523ad38d5a0&pf_rd_r=WVEC5RMXZ7MATFBA233V&pd_rd_wg=HciQV&pd_rd_r=d2e06161-e947-4344-b136-a5d96558c876&pd_rd_i=B09BQB9PC1&psc=1 **Q: frist of all will this fit a domane alr 31.8 handle bars also do not understand the measurements 6×100 mm** A: Yes, it will fit. I just installed mine on my Domane SL5. 6 = is the angle of the stem, either 6 degrees rise or 6 degrees lower depending on the way it's installed. 100 = is the length of the stem, from center of steerer tube to center of handlebars. **Q: will this fit my 3 week old Aventon Soltera step though 7 speed ? Thank you** A: It fits all standard mtb/road/gravel stems, have no idea what size stem your bikes stem takes, sorry. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made and works great *by L***E on February 7, 2026* Redshift makes great stuff. I bought the shortest version of this stem this time. I also have a 100mm x 35° rise on another build. The shorter version (55mm) works very well when on the hoods but as expected does not do as much when on the flats or drops due to the pivot point on the stem and the backsweep of the bars (Redshift kitchen sink) but it does eliminate some vibration. The real sweet spot is on the hoods which is where I am 80% of the time. I haven't messed with the elastomers yet. The ones that came stock feel pretty good to me for now. Looking forward to getting on some rough gravel/washboard to really feel the difference. Like most things bike, it's kind of expensive. But worth it imo. ### ⭐⭐⭐⭐⭐ It works, just be careful installing it. *by B***C on October 26, 2018* Like others have said, you need to take a little care when installing the stem. But the installation isn't actually difficult, you just need to make sure you don't cross thread a bolt. Otherwise it is easy. I like how the elastometers can be switched out to really dial in what you need. The product includes a guide to get you started, takes your weight and type of handlebars (drop vs straight) and makes a suggestion of which elastometers to use. My bike has drop bars, so I started with the suggestion for my weight. I found that this was still a little too stiff because I don't put as much weight on my hands as I would a more aggressive road bike. So I went down a notch and it is perfect. The range of movement is a bout a centimeter, and if I'm not actually paying attention to it I don't notice that the stem is moving when I'm riding. It isn't enough movement to feel unstable. But the stem practically eliminates the lower end of vibration and makes all the little bumps and cracks in the road completely disappear. And the big potholes and road damage, the stem removes that heavy jaring that used to hurt my wrists. I can certainly still feel these big bumps, it just removes their violence. I'm really glad I bought this stem, it has seriously smoothed out my ride and has made my bike much more comfortable. I highly recommend it to anyone who rides on anything worse than pristine roads. It is a relatively inexpensive upgrade that really pays off. ### ⭐⭐⭐⭐⭐ Delivers and then some *by A***1 on October 18, 2022* A few months ago I installed the Redshift ShockStop seatpost, and it was so good at smoothing out the ride that I become even more aware of shock transmitted thru the handlebar. So after further upgrading my Trek Domane road bike with the suspension stem to address that, here are my thoughts: • After watching the Redshift video and reading the instructions, installation was straightforward. Since I’m a stem replacement novice, I also watched the Park Tool video which was helpful. I went with the recommend elastomers by my weight. • After 3 rides, the last one being around 25 miles, I found that the stem virtually eliminated impact encountered when going over sections of the bike path paved with concrete blocks where bumps are caused by unevenly matched blocks. • However, there are lengthy sections of degraded asphalt with a lot of cracks, gouges, and just rough surface where I can still feel vibration through my arms and elbows. I’m assuming it would be worse without the suspension stem. • Overall, at the end of the ride, gone was the numbness in my hands, and there was much less fatigue in my arms and shoulders. My ride is broken up into sections of trail, and one telling aspect of the ride to me was that after finishing a section, my first thought was “Wow, that went by fast!” The Redshift instructions indicate that it may take a few rides to break in the elastomers. Seeing how that goes, I may experiment with elastomers to further cushion the ride. This suspension stem delivers on the money. The combination of the seat post and stem suspensions is truly remarkable in helping to decouple the rider from rough surfaces and making the ride that much more enjoyable. ## Frequently Bought Together - REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes - REDSHIFT ShockStop Suspension Seatpost for Bicycles, Shock-Absorber Bike Seat Post 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.com.ar/products/65713894-redshift-shockstop-suspension-stem-for-bicycles-shock-absorbing-bike-handlebar](https://www.desertcart.com.ar/products/65713894-redshift-shockstop-suspension-stem-for-bicycles-shock-absorbing-bike-handlebar) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-18*