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Description
sundance mountainbike XDSBIKE Sundance 510 | 27.5-Inch MTBSTOP PAYING THE LOGO TAX Market Retail Value: $749. 00 Your Direct Price: $499. 00 Direct to Consumer Advantage: Save over $250 Compare the Sundance 510 to the leading 27. 5 Inch MTBs from Brand T or Brand G. While they charge for the logo, we invest in your ride with a full Shimano 27 speed drivetrain and premium Tektro hydraulic braking. Built for Real World Versatility: X6 Aerospace Grade Alloy Frame: Ultra light and engineered for stability.
STOP PAYING THE LOGO TAX
Market Retail Value: $749.00
Your Direct Price: $499.00
Direct-to-Consumer Advantage: Save over $250
Compare the Sundance 510 to the leading 27.5-Inch MTBs from Brand T or Brand G. While they charge for the logo, we invest in your ride with a full Shimano 27-speed drivetrain and premium Tektro hydraulic braking.
Built for Real-World Versatility:
- X6 Aerospace-Grade Alloy Frame: Ultra-light and engineered for stability. Features Internal Cable Routing for a sleek look and trail protection.
- Full Shimano Altus 27-Speed Drivetrain: Featuring Altus FD-M2000 derailleurs and Rapid-Fire Plus shifters for precision control on any terrain.
- Tektro Hydraulic Disc Brakes: Industry-leading HD-M275 system. Reliable, one-finger stopping power in wet or dry conditions.
- Suspension w/ Mechanical Lock-out: 80mm travel fork with alloy crown. Lock it for efficiency on pavement, or open it for the trails.
- The 27.5-Inch Advantage: The Goldilocks wheel size—offering the perfect balance of 29er speed and 26-Inch maneuverability.
Professional-Level Specifications
| Category | Sundance 510 Tech Specs |
|---|---|
| Frame | X6 Ultra-Light Alloy MTB Hardtail |
| Fork | Front Suspension w/ Lock-out, 80mm Travel, Alloy Crown |
| Derailleurs | Shimano Altus M2000 Series (27-Speed) |
| Shifters | Shimano ST-M2010 Rapid-Fire Plus |
| Brakes | Tektro HD-M275 Hydraulic Disc Brakes |
| Crankset | Prowheel 22/30/40T Alloy Crank |
| Bottom Bracket | Sealed Cartridge Type |
| Cassette | Shimano CS-M2009 (11-32T) 9-Speed |
| Handlebar/Stem | Alloy 640mm Bar & Alloy 80mm Stem |
| Seat Post/Clamp | Alloy 31.6mm x 350mm w/ QR Type Clamp |
| Wheelset/Hubs | Alloy Double Wall Rims w/ QR Alloy Hubs |
| Weight | Approx. 36 lbs |
Find Your Perfect Fit (27.5er Geometry)
| Frame Size | Rider Height Range | Riding Style |
|---|---|---|
| 15.5-Inch (S) | 5ft 2in – 5ft 6in | Agile & Versatile |
| 17.5-Inch (M) | 5ft 6in – 5ft 10in | Balanced Performance |
| 19.5-Inch (L) | 5ft 10in – 6ft 2in | Stable & Controlled |
🎁 Official Corporate Bonus: The Rider's Starter Pack
Every Sundance 510 ordered directly from our South El Monte, CA headquarters includes:
- Pro-Assembly Tool Kit: Essential tools included for easy home setup.
XDSBikeco: Part of a Southern California cycling heritage since 2002.
Operating from our South El Monte headquarters since 2008. Direct-to-Consumer pricing with professional engineering standing behind every ride.
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
4.8 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Eufy 30C is MARVELOUS!
Size: 07-C30
I purchased this Eufy 30C after 6 months of chiding from my sister, who has one. Eufy - where have you BEEN my whole life!
I have uneven saltillo tile floors in this home - I was sweeping floors nearly everyday just trying to keep the floors clean in this desert environment. On a daily basis, I just could NOT keep the floors clean enough for our barefoot habits. This vacuum cleans VERY well! I turn it loose every day - it cleans under furniture and beds, it cleans my lower-nap area rugs very nicely. I use the Auto mode (random cleaning pattern). The bumper is gentle on furniture legs and walls, the sweeper automatically goes into/out of baseboard cleaning - it cleans all along the walls! Most rugs I can leave in place and let the sweeper clean those, also. The few rugs that do get caught up in the brush, I just pick up before starting the cleaning. I have moved cords so they are permanently not in the way, so I only had to deal with those issues once. The suction on this vacuum is terrific - the combination of the spinning side brushes and the roller brush pick up everything. If the sweeper has been there, the area is spotless! It moves easily from floors to rugs. I normally run the sweeper as we are having breakfast - it is very quiet, although a little "rattling" as it moves across these saltillo tiles. I have used the daily programmed mode, but personally prefer to run it when I am "ready" (some rugs picked up). The vac does not ever seem to "miss" a room using this random pattern, and eventually it seems to get everywhere in a room. It just roams around the house and does it's thing - WITHOUT my help, and better job than I did on a daily basis!
I have a large, heavy-nap area rug that I prefer to run the regular sweeper on once a week rather than have my Eufy waste sweeping power there. I placed the boundary strips under the very edges of that rug to keep the Eufy off. This works most times although, occasionally, Eufy finds his way onto that carpet, anyway. I have to remind myself, but I do use an upright sweeper on all the rugs and a canister sweeper for the tile about every one to two weeks.
I empty the waste container everyday when cleaning is finished (I am always amazed at how much this sweeper "finds" and picks up!). I also clean the filters everyday with a small, battery powered hand vac (opposite the direction of airflow of the Eufy). This seems to remove the fine dust from the filter. I did purchase an additional filter set. Each week, I change the filter to a clean one, and wash out the used filter under running-spray tap water and let it dry. The filters are disposable pressed paper (and a small foam filter sheet that is also washable), but I have interchanged these two filters for 6 months and they are still working just fine. Emptying the waste container and cleaning/changing the filters is extremely easy and fast. I clean the roller brush of hair and carpet fuzz as needed.
I have contacted the company with questions and they were extremely responsive. I also had the brush guard replaced from the company without any issues or questions at all. Customer service was very nice. (I believe the uneven tiles just wore on a very small rubber piece and it eventually came off. Looking back, I really don't believe it affected the performance of the sweeper, or the brush guard, at all. If it happens again, I probably will not bother to replace it).
I cannot think of one dislike I have of this Eufy 30c. I believe the price was extremely reasonable for the excellent job it does. It has made a big difference in the attitude I have about this house as the one, most annoying, issue I had - seemingly constantly dirty floors - is now a non-issue. If this sweeper broke down tomorrow, I would have trouble getting another here fast enough!
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Reviewed in the United States on September 3, 2019
★★★★★ 5
Nice bundle and great customer service
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
I purchased this as an economical bundle for my Roborock Qrevo Curv. All of the parts seem to work and fit properly, which is good since I have actually had problems with the main brushes from a different maker. The only issue I ran into was that the Roborock website seemed to indicate that all of the Qrevo Curv models use the same filter size. Apparently the CurvX/Curv 2 Pro use a different filter. When I asked VIEWALL about it through Amazon messaging, they were kind enough to let me know about the difference and even offered to send me filters for my model. So you can count on excellent customer service from the company.
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Reviewed in the United States on January 7, 2026
★★★★★ 4
Affordable Roborock Qrevo CurvX Accessories That Fit Well
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories, Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
I have a Roborock Qrevo CurvX vacuum cleaner, so when I saw this replacement parts pack, I wanted to give it a try.
The box contained everything needed to carry out the maintenance schedule recommended in the Roborock app. It even included a small screwdriver, which made changing the side brush easy — a thoughtful extra touch.
I compared all of the replacement parts to the original ones and didn’t notice any major differences. Overall, the parts do seem slightly lower in quality than the originals, but not to the extent that I think it will significantly affect performance or durability.
I replaced the side brush without any issues, and it fit properly.
The mop pads were softer and fluffier than the originals and didn’t fit quite as snugly, although I don’t think this will have much impact on cleaning performance.
The new filter installed perfectly, and the vacuum bags also fit as expected.
Overall, I’m happy with this product. It’s reasonably priced and represents good value for money. I can see myself continuing to use these replacement parts in the future. I’m taking one star off due to the parts being of slightly lower quality
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Value replacements
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
As far as I can tell these are pretty solid replacements for the SAROS 10R. My original side brush was all torn up after just a few months of use so I found these replacement parts. Haven’t used the mop pads yet, but they are a similar design to the “upgraded” mop pads offered by Roborock which are superior to the standard one IMO. Everything else seems to be equal quality to the OEM parts, and at less than $12 I have no complaints on this kit.
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Reviewed in the United States on December 31, 2025
★★★★★ 1
Does not work for Qrevo Arc.
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories, Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
Filter does not fit my Qrevo Arc. Photo shows size comparison between my old (very dirty) filter and the replacement filter.
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Reviewed in the United States on April 6, 2026