Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Cane Creek AER Headset Upper - IS41/28.6/H9, Aluminum BearingThe AER headset upper is a great choice for road and mountain bike applications a high quality durable headset upper with durability and lightweight performance in mind. Steel Aluminum hybrid bearings Product Specifics Bearing Type: Cartridge Color: Black S. H. I. S Upper: IS41 Upper Stack Height: 9 S. H. I. S. Stem Clamp Diameter: 28. 6 Threadless Today's Stock Status Currently not available UPC: 840226077987 EAN: Not available Manufacturer Part
The AER headset upper is a great choice for road and mountain bike applications- a high quality durable headset upper with durability and lightweight performance in mind.- Steel/Aluminum hybrid bearings
Product Specifics
- Bearing Type: Cartridge
- Color: Black
- S.H.I.S Upper: IS41
- Upper Stack Height: 9
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
Today's Stock Status
Currently not available
UPC: 840226077987
EAN: Not available
Manufacturer Part Number: BAA0957K
HD2071
163921-Q0-L
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
4.2 ★★★★★
Based on 758 reviews
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Product Reviews
★★★★★ 5
Comfy
Number of Items: 6, Color: Black (6-pairs), Size: Large
Comfy and well made
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Great Quality
Number of Items: 6, Color: Black (6-pairs), Size: Medium
Fit as expected. Good quality.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Lasts a while for the price
Number of Items: 6, Color: White (6-pairs), Size: Large
Honestly, the best quality socks for the price. Last a long time and lots of sport and non-sport usage. Trim your toe nails though, this isn't immune to dank toe nail care.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Great Quality Socks!
Number of Items: 6, Color: Black (6-pairs), Size: Large
These Under Armour no-show socks are perfect—comfortable, breathable, and they stay in place all day without slipping. The fabric feels durable yet lightweight, and they wash up nicely without shrinking. Great value for a 6-pack, and they fit true to size. Exactly what I needed!
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Reviewed in the United States on August 18, 2025
★★★★★ 4
Good for a few uses
Number of Items: 6, Color: Steel Assorted (6-pairs), Size: Large
Elastic breaks down after a few washes and they become "quitters" and slide down into your sneaker. Very soft and comfortable for maybe a dozen wears
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Reviewed in the United States on January 19, 2025