Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Aluminum 6061-T6 Alloy Esc High Speed Cooling Fan 20000 RPM (BL-2S: 3383 and Velineon VXL-3S: 3355R) For Traxxas 1:16 Mini XRT / Mini Maxx / 1:8 Jato 4X4 / 1:10 Slash Mudboss / Ford Fiesta ST Rally - SilverSpecifically designed for the following ESC models: BL 2S: 3383 and Velineon VXL 3S: 3355R. All ESCs with these model numbers are compatible. Fan specifications: RPM 20000 20% (high speed operation), dual ball bearings, dimensions 30x10mm, voltage 5V9V, current 0. 6A. Do not exceed a voltage of 9V, as this may burn out the motor. Power can be taken directly from the receiver box. Fan installation steps: First install the base, then the fan, and
- Specifically designed for the following ESC models: BL-2S: 3383 and Velineon VXL-3S: 3355R. All ESCs with these model numbers are compatible.
- Fan specifications: RPM 20000 ±20% (high-speed operation), dual ball bearings, dimensions 30x10mm, voltage 5V–9V, current 0.6A. Do not exceed a voltage of 9V, as this may burn out the motor. Power can be taken directly from the receiver box.
- Fan installation steps: First install the base, then the fan, and finally the fan cover.
- Package includes : Cooling Fan Base-1pc ; Cooling Fan Cover-1pc ; Cooling Fan 30x10mm-1pc ; Grade 12.9 black Flat Head Screws 3x18-4pcs ; Grade 12.9 black Cap Head Screws 2x8-4pcs.
- Suitable models : Traxxas 1/16 Mini XRT, Mini Maxx ; 1/10 Slash 2WD, Slash Mudboss, Slash 4X4, Ford Fiesta ST Rally, 4-Tec 2.0, 4-Tec 3.0, Bigfoot 4X4, Ford F-150 Raptor 2WD, Rustler 2WD, Rustler 4X4, Stampede 2WD, Stampede 4X4, Drag Slash, Bandit XL-5 ; 1/8 Jato 4X4, Jato 4X4 VXL.
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
4.6 ★★★★★
Based on 1040 reviews
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Product Reviews
★★★★★ 5
Comfortable Socks, color variety not as implied
Size: Medium, Color: True Gray Heather Assorted (6 Pairs)
Pros: Comfortable socks, with wide, not tight band at the ankle. Wish I'd bought them sooner.
Con: Amazon description shows a photo of 6 pairs of socks, 2 black, 2 gray, and 2 white. The pack actually comes with 2 black, 1 white, and 3 pairs of gray.
Haven't washed them yet. Will see how they stand up.
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Reviewed in the United States on June 14, 2024
★★★★★ 5
Not polyester! Thank you UA!
I never realized shopping for cotton socks in 2024 would be so difficult. Luckily I found these, and all the other Under Armour cotton socks and they are the best.
I cannot wear polyester, and these only have like 1%. I didn't realize our cotton is being replaced by polyester, and I don't like it. Bath towels don't work anymore either...
I need my cotton socks and towels, I love incandescent light bulbs, I'll always have a gas powered mower and leaf blower. Also butterfinger should've never their recipe. Just sayin...
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Reviewed in the United States on May 4, 2024
★★★★★ 5
Great quality
Size: Large, Color: True Gray Heather Assorted 2 (6-pairs)
The best socks, cotton quality
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Reviewed in the United States on June 28, 2025
★★★★★ 5
Great sock for everyday
Size: Large, Color: Black/Gray (6 Pairs)
So these are awesome but they are slightly thinner than older versions, shorter too. Just FYI if you a long time UA customer.
If you have never had their socks, I love them personally and only like one other brand better. They aren’t overly thick and they allow your feet to breath. I never have sweaty feet in these even in my warm boots. I also like that they don’t cut into my feet or get holes in the toes over long terms. The only reason I’ve thrown these out has been fraying near the ankle or someone (kids) thieving them.
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Reviewed in the United States on December 28, 2019
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026