Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2Zipps SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability. UD carbon post, head and clamps Minimum insertion length is 100mm Single bolt adjustment Product Specifics Defined Color: Black Weight: 170 Offset (mm): 20 Diameter: 31. 6 Max Height: 240 Color: Carbon Min Height: 100 Material: Carbon Clamp Style: Standard Rails Clamp Style: 7x9 Rails Length: 400 Today's Stock Status Currently
Zipp’s SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability.- UD carbon post, head and clamps
- Minimum insertion length is 100mm
- Single bolt adjustment
Product Specifics
- Defined Color: Black
- Weight: 170
- Offset (mm): 20
- Diameter: 31.6
- Max Height: 240
- Color: Carbon
- Min Height: 100
- Material: Carbon
- Clamp Style: Standard Rails
- Clamp Style: 7x9 Rails
- Length: 400
Today's Stock Status
Currently not available
UPC: 710845861949
EAN: Not available
Manufacturer Part Number: 00.6818.054.001
ST0173 560418-02
158395-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
4.1 ★★★★★
Based on 839 reviews
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Product Reviews
★★★★★ 4
Amazing socks but false advertising. They changed them.
Size: Large, Color: Black (6-pairs)
Okay well I have 4 stars because these are the best socks ever, infact, I threw out all my other socks and switched to just these. No show and they never slip. THE PROBLEM NOW, all the pairs I ordered before had a white symbol, and every time I buy more they have the grey and they are not as low show as my others… I wanted to simplify life and have all the same kind, no matching of colors or slightly different shape, but 4 times now I’ve ordered white symbol and gotten thicker longer ones with gray symbols. I’m considering switching all of my socks to the gray…. But the white symbol ones are way better, they don’t show with hey dudes on and gray symbol ones do now. I’m at a loss. Can someone tell me where to buy 100 pairs of white symbol so I never need to buy another sock again in my life?
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Reviewed in the United States on January 24, 2025
★★★★★ 5
My favorite
Size: Medium, Color: Opal Blue/White/Cruise Blue (3-pairs)
My favorite socks, too bad under armour discontinued the cotton blend fabric and went to 100% polyester 😠
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Comfortable
Size: 6-10, Color: Halo Gray/Assorted
These are my favorite socks!
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
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Reviewed in the United States on October 21, 2025