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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
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Description
KS Ragei-S Suspension and Dropper SeatpostNew from KS is the Ragei S Seatpost, with both dropper and air spring suspension function, the perfect solution for e bikes where the customer requires suspension for comfort and a dropper for ease of use Rage i S brings innovation by combining a high performance dropper with adjustable suspension at an affordable price. What's New Dropper combined with air sprung suspension Updated cylindrical upper clamp nuts do not spin More vertical head clamp
New from KS is the Ragei-S Seatpost, with both dropper and air spring suspension function, the perfect solution for e-bikes where the customer requires suspension for comfort and a dropper for ease of use
Rage-i S brings innovation by combining a high performance dropper with adjustable suspension at an affordable price.
What's New
- Dropper combined with air-sprung suspension
- Updated cylindrical upper clamp nuts do not spin
- More vertical head clamp bolt angle
- Dedicated cartridge architecture is reliable and smooth
- Lightweight, rotating bottom actuator
- Reduced actuation force
- Longer travel options
- Remote sold separately
Features:
- Alloy stanchion
- Weight optimized alloy mast
- Air sprung hydraulic cartridge
- Press fit bushing and dust wiper
- Designed for internal frame routing
- Short insertion length to travel ratio
- Compatible with all KS Southpaw, KG and Westy remotes
- Compatible with carbon seat rails 7 x 9mm, KS Torque Spec is 10nm, check saddle torque spec and choose the lower of the two figures to tighten it too
Air Pressure:
- RageiS 272 : 600 psi
- RageiS 30.9/31.6 100:450psi
- RageiS 30.9/31.6 125:480psi
- RageiS 30.9/31.6 150:480psi
Please see attached sizing charts for fitment options
Dropper Post Options, both Internal and External, Posts now sold with NO remote, cable is included with post, please see accessories for available remotes
| Internal Dropper Seatposts | External Dropper Seatposts |
| Ragei: Internally routed remote at a affordable price, sealed Oil Pressure Stick Diameters: 30.9/31.6/34.9 | Eten: Under saddle lever for a clean handlebar and only in 27.2 x 100mm |
| Ragei-S: Internally routed remote at a affordable price, with adjustable suspension action as well as a dropper sealed Oil Pressure Stick Diameters: 30.9/31.6 | E20: Externally routed remote at a affordable price, cable attachment point at seatpost clamp sealed air priessure stick Diameters: 30.9/31.6 |
| LEV Si: Internally routed, adjustable air adjustment Diameters: 27.2/30.9/31.6 | LEV: Externally routed, cable attachment point at seatpost clamp and all alloy construction Diameters: 27.2/30.9/31.6 |
| LEV Integra: Internally routed remote, all alloy construction, air adjustment Diameters: 27.2/30.9/31.6 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Comfortable
Size: 3X-Large, Color: Navy, Size: 3X-Large, Color: Navy
I recently purchased this blazer suit, and I’m extremely impressed! The fit is sharp and tailored, giving a sleek and professional look without feeling restrictive. The fabric feels high-quality, soft to the touch, and comfortable enough to wear all day. The stitching and details are precise, showing excellent craftsmanship. I love how versatile it is it works perfectly for formal events, business meetings.Overall, this blazer suit exceeded my expectations and is definitely worth adding to your wardrobe.
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Reviewed in the United States on September 19, 2025
★★★★★ 5
When in a pinch, even Monaco couldn’t tell the difference.
Size: XX-Large, Color: Navy
Here’s the revised review with the updated final paragraph:
---
**When in a pinch, even Monaco couldn’t tell the difference**
There I was, stranded in the Swiss Alps, of all places, when an urgent call came through—a last-minute invite to a charity gala in Monaco. You can imagine my predicament. No tuxedo, no time to fly back to Dutchess County to retrieve the one I had custom-tailored in Sardinia by Fabrizio, the island’s finest (and only) tailor. Fabrizio’s tuxedo, you see, wasn’t just any suit. I had it made after a rather *unique* incident involving a chess tournament, a peculiar art heist, and the world’s finest pecorino cheese. But I digress.
With no time to return to Dutchess County—or even Sardinia—there I was, frantically searching for something that wouldn’t make me look like an underdressed disaster among the crème de la crème. Amazon to the rescue. I stumbled upon this navy blue tuxedo with a black shawl collar and, in a state of mild desperation, ordered it around midnight.
It arrived before I even woke up the next morning. Amazon’s overnight delivery, an absolute lifesaver. I put it on, and, to my surprise, the fit was near perfection—almost as if Fabrizio himself had secretly slipped his measurements to the manufacturer. The deep navy color was striking, and the black shawl collar gave just the right amount of contrast. It looked like a tuxedo far more expensive than the one I’d ordered in a slight state of panic.
At the event, the tuxedo didn’t just blend in—it stood out. More than a few people took notice, including a former diplomat who, with raised eyebrows, asked if I’d had it custom-made in Milan. I simply smiled and let the mystery linger. The tux held its own through hours of mingling, dancing, and even a few strategic maneuvers to avoid the advances of a rather persistent heiress. And by the end of the night? Not a wrinkle to be found.
Now, about the fit—be warned. It's tight. Very tight. If you decide to give this tux a try, order two or even three sizes up. And unless you have time to see a tailor, the trousers will almost certainly need hemming. In a real pinch, fabric tape will do the trick. But once you’ve got the sizing sorted, it’s all smooth sailing from there.
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Reviewed in the United States on September 8, 2024
★★★★★ 5
Super Clean
Size: Small, Color: Royal Blue, Size: Small, Color: Royal Blue
This is a really nice suit. My son got a lot of compliments
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 3
Tricky Fit
Size: 3X-Large, Color: Black
First order returned - pants fit, jacket & vest too small. Reordered a size up - pants too big, jacket & vest fit. The pants had to be hem and waistband taken in. And still need suspenders. My advice, give yourself enough time for alterations.
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Reviewed in the United States on November 3, 2024
★★★★★ 4
Good quality
Size: 3X-Large, Color: Black
Loved the quality for the price. Fit is more for a size under what is listed. The pants are hip huggers not waist high.
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Reviewed in the United States on April 16, 2025