DH969TF, M1214G/24H100mm ,M1214G/24H142mm,Thru-Axis
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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 11 - Oct 16
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Description
2nd hand gravel bikes SAVA Gelaro S4-GRX400 Second-hand Carbon Gravel Bike 20SP – SAVA Carbon BikeBike Features: Weight : About 10. 2kg ,Weight varies by size Carbon frame & fork Shimano GRX400 2*10 speed drivetrain 700C wheels with 40C gravel tires,Maximum compatible with 45C Hydraulic disc brakes Full intel cable routing design Multiple pre mounts for water bottle cages and travel bags. Bike condition: 55cm bike condition: The previous customer returned it because it was too big; it was never used. Specifications: Model SAVA Gelaro S4 R21 GRX400
Bike Features:
- Weight :About 10.2kg ,Weight varies by size
- Carbon frame & fork
- Shimano GRX400 2*10 speed drivetrain
- 700C wheels with 40C gravel tires,Maximum compatible with 45C
- Hydraulic disc brakes
- Full intel cable routing design
- Multiple pre- mounts for water bottle cages and travel bags.
Bike condition:
55cm bike condition:
The previous customer returned it because it was too big; it was never used.
Specifications:
| Model | SAVA Gelaro S4 R21-GRX400-20S |
| Weight | About 10.2kg（22.5lbs） |
| Frame size | 47cm,49cm,51cm,53cm,55cm,58cm |
| Color | Mist Grey,Desert Gold,Elegant White,Classic Black |
FRAMESET
| Frame | R21 frame T800 Carbon Fiber | |
| Fork | R21 fork,T800 carbon fiber | |
| Seat post | Aluminum,31.6*350mm | |
| Headset | JY,Bearing |
DRIVETRAIN
| Rear Derailleur | SHIMANO RD-RX400, GRX 10-SPEED | |
| Front Derailleur | SHIMANO FD-RX400 | |
| Crankset | SHIMANO FC-RX600, FOR REAR 10-SPEED,2, 170MM, 46-30W/O | |
| Cassette | SHIMANO CS-R6010 /HR10-34T,11-34T | |
| Shifters | SHIMANO ST-RX400 | |
| Brakes | SHIMANO BR-RX400 | |
| Chain | KMCX10R,X10/NP/BKS/112L/RO/CL559R |
WHEELSETS
| Wheels | Aluminum,700C*24H 19*24.5*36MM | |
| Rotors | PRO PN28, 160mm, 6-Bolt Lock,140mm, 6-Bolt Lock | |
| Tires | 700*40C 1870N DK27 | |
| Hubs |
|
COMPONENTS
| Handlebar | Aluminum Flared Drop Bar,400*480*85 | |
| Saddle | YBT-K785,pu | |
| Pedal | Cast Aluminum Body, 9/16” Boron Axle, DU+Bearing(free include) |
Recommend size:
55cm for 186-192cm
58cm for 193cm-197cm
Important Note: This product is a used item sold at a special price and returns are not supported. However, we still provide a full warranty. If you find any missing or damaged parts after receiving the bicycle, please feel free to contact us, and we will provide replacement parts or handle the issue free of charge.
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 28 reviews
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Product Reviews
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok.
One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable.
Overall, great quality, comfortable, and worth the purchase.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person.
You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
helped treat my sore neck
Color: White-cooling Basic, Size: Camping Pillow(Pack of 1)
This pillow — after dialing in the right amount of shredded foam — has greatly helped my sore neck. Initially, I had to remove some foam. Then I gradually added foam until it reached optimum comfort and support.
It is also CPAP-friendly — especially when I position my head near the pillow's edge. (I am a left-side sleeper.)
I like the travel size because I use a bulky hugging pillow to ease stress on my shoulder and elbow. That makes my side of the bed feel cramped if using a larger head pillow. A smaller pillow is easy to flip end-to-end in the middle of the night.
I have spent lots of money on pillows over the years, but this is the best I've ever had for relieving [1] neck pain and [2] CPAP mask seal problems. Very comfortable, supportive, and affordable.
I did not notice any unpleasant smell — and I am usually sensitive to that kind of thing.
Would highly recommend.
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Reviewed in the United States on May 7, 2026