Best in 7 days
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
Spektrum Firma 2838 4500Kv Brushless Motor / 1/14 TYPHON GROM / 1/16 MOJAVE GROMThe Spektrum Firma 4500Kv Brushless Motor is the perfect replacement for the GROM BLX 4x4 vehicles. This motor features a low cog 4 pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, a high quality alloy steel 3. 17mm 1 8 in. output shaft, and precision bearings for durability and smooth rotation Perfect replacement for the GROM BLX 4x4 vehicles Highly efficient design 2S 3S LiPo power capable High quality 4 pole
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
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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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 2455 reviews
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Product Reviews
★★★★★ 5
Amazing walking sneakers
Size: 9.5 Wide, Color: (001) Black/Black/White, Size: 9.5 Wide, Color: (001) Black/Black/White
Excellent purchase. The size was absolutely correct; they fit my feet perfectly without needing to order a different size. They're also incredibly comfortable from the first wear, ideal for everyday use as well as long walks. The quality feels very good, and the design is exactly as pictured. I would definitely buy them again.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Excellent comfort and quality
Size: 7 Wide, Color: (003) Black/Black/Bittersweet Pink
I loved these shoes. They are very comfortable, lightweight, and fit perfectly. I use them for walking and working out, and they haven’t caused any discomfort. The design is also nice and they look high quality. I would definitely buy them again
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Comfortable
Size: 8, Color: (001) Black/Black/White
Runs true to size. Very comfortable, with nice cushion. Grat price, just ordered a second pair.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Comfortable and the perfect fit
Size: 12, Color: (002) Black/Black/Black
My first pair of Under Armour shoes and I have nothing bad to say about them. They fit well and are comfortable. My favorite so far.
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Reviewed in the United States on June 5, 2026
★★★★★ 4
Size 11 is short.
Size: 11, Color: (110) Summit White/Summit White/Khaki Base
Am in process of returning them. The sole was very comfortable, but the size 11 was short.
Arch support was good and appearance was fine. Disappointed that they are short.
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Reviewed in the United States on April 13, 2026
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