Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Promax PI-1 Alloy Sealed Bearing 1" Press in Headset BlackThe PI 1 Alloy 4545 headset has an aluminum top cap, upper bearing cover, lower race and upper and lower cups. All aluminum construction results in a lightweight headset. Each headset is fitted with super smooth rolling, precision, 4545 angular contact sealed bearings. Because this versatile headset has 4545 angular contact bearings, you can use the included cups and install it in standard frames. Or, leave the cup in the box, and use it as an
The PI-1 Alloy 45×45 headset has an aluminum top cap, upper bearing cover, lower race and upper and lower cups. All-aluminum construction results in a lightweight headset. Each headset is fitted with super-smooth rolling, precision, 45×45 angular-contact sealed bearings.- Because this versatile headset has 45×45 angular-contact bearings, you can use the included cups and install it in standard frames. Or, leave the cup in the box, and use it as an Integrated headset
Product Specifics
- Color: Black
- Lower Stack Height: 5.6
- Bearing Type: 45/45 Degree ACB
- Crown Race: 26
- Weight: 120
- Defined Color: Black
- Upper Stack Height: 8.2
- S.H.I.S Upper: EC30
- S.H.I.S. Stem Clamp Diameter: 25.4 Threadless
- S.H.I.S Lower: EC30
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 657993126134
EAN: Not available
Manufacturer Part Number: PX-HS1300PI1-BK
HD3508
191728-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 1501 reviews
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Product Reviews
★★★★★ 3
Second Hand Shirts?
The material has 3 snags.
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Reviewed in the United States on May 28, 2025
★★★★★ 5
With this shirt I say I do
Color: Khaki, Size: Small, Color: Khaki, Size: Small
This shirt definitely compliments the suit my son bought. Very light ,very comfortable,not quite tight fit ,but I can say that it fits perfectly .It matches well with a few colors ,purple being one of them . For having a teenager that at times mistreats his clothes ,and just throws the clothes on the hanger really any way . Not many wrinkles was really on it and I really had to fight whatever that was in his closet just to take this out and it was hanged up . For having it for more than a month I say not bad . It is worth it. And if it was me I wouldn't have any wrinkles on it what's so ever. Very delicate and easy to move in it. My son wore it to his friend's graduation party not one wrinkle on it afterwards. Very casual look. I will buy more for him
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Reviewed in the United States on July 1, 2025
★★★★★ 5
Good value
Color: White Spots Black, Size: Large
Fit well and seem to be good quality
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Hubby’s favorite shirt! Ordered 2 more😊
Color: Black, Size: XX-Large
A great shirt! Comfortable and washed up so
Nicely !! Ordered 2 more😊
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Nice Shirt
Color: Lake Green, Size: XX-Large
Nice shirt. Fits well. Fabric is heavy but it feels durable. Almost feels like a baseball jersey. Nice casual shirt for work.
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Reviewed in the United States on May 14, 2026