SKU: 49105237037

Works Components 1° Angle Headset - EC44|ZS56 - 130-139mm HT

Sale price$69.30 Regular price$77.00
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Description

Works Components 1° Angle Headset - EC44|ZS56 - 130-139mm HTWorks Components 1. 0 angle adjust headset with EC44 upper and ZS56 lower cups for tapered steerer tubes and head tubes between 130mm and 139mm in length. CNC machined in the UK from 6082 T6 aluminum with sealed bearings. Allows + or geometry adjustment. Fits frames with 44mm upper and 56mm lower internal head tubes. Tapered steerer tube compatible (1 1 8" to 1 1 2") or with 1 1 8 fork with a reducer crown race. Ideal for trail, enduro, and downhill

Works Components 1.0° angle-adjust headset with EC44 upper and ZS56 lower cups for tapered steerer tubes and head tubes between 130mm and 139mm in length. CNC-machined in the UK from 6082-T6 aluminum with sealed bearings. Allows + or - geometry adjustment. Fits frames with 44mm upper and 56mm lower internal head tubes. Tapered steerer tube compatible (1 1/8" to 1 1/2") or with 1 1/8” fork with a reducer crown race. Ideal for trail, enduro, and downhill bikes.

Works Components Angled Headsets Explained

  • Adjusts the bike’s head tube angle by 1.0 degree
  • 1.0 degree headset will lengthen a bikes wheelbase by around 10mm, and lower the bottom bracket by around 2mm
  • Due to angled nature, headsets are head tube length specific. This headset is designed for 130mm - 139mm head tubes. 
  • Precision CNC-machined from 6082-T6 aluminum and anodized in the UK
  • Includes top-cap, star nut, bearings and crown race
  • TECH SPECS
Model 1.0 Degree Angle Headset
S.H.I.S. EC44/28.6 / ZS56/40
Stack 16mm/2.5mm
Angle 1.0°
Head tube Length 130-139mm
Head tube Internal Diameter Upper: 44mm (EC44) / Lower: 56mm (ZS56)
Cup Insertion Depth Upper: 9mm / Lower: 11.5mm
Upper Bearing 41mm OD, 45 x 45° AC sealed bearing
Lower Bearing 52mm OD, 45 x 45° AC sealed bearing
Color Black
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 49105237037

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Mark Carter
San Leandro, US
★★★★★ 5
Love
Color: Latte Beige
Good quality, perfect travel bag. Can’t wait to use it with the matching luggage on my next trip!
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Reviewed in the United States on February 10, 2026
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Emily Ball
New York, US
★★★★★ 5
Stylish and functional.
Color: Green, Color: Green
First, I love the color. Earth tones are my go to. This is a nice shade of olive green. The design is stylish. Minimalistic is also my preference. It’s very much form and function. So I’ve mostly used this hiking. It’s big enough to store everything I needed for longer or overnight trips. I had a light jacket, sunscreen, flashlight, bug spray, several bags of snacks, a book, wipes and a water bottle. I could have packed more honestly. It’s waterproof and the material doesn’t snag or scratch. I’ve also used it for travel, mostly for my art supplies. It’s sturdy so my sketch book doesn’t bend. Theres a dozen different pockets and compartments, so everything can be separated from each other. The size is good, the strap lengths are long and easily adjustable. The only downside is the compartment for a water bottle or travel mug is pretty tight. Other than that I like it a lot.
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Reviewed in the United States on April 17, 2026
A
Aoxue
Waukegan, US
★★★★★ 5
Good solid backpack
Color: Latte Beige, Color: Latte Beige
I’m really happy with this backpack. It fits my Lenovo Legion 5 16'' perfectly with just a little room to spare, but not so much that the laptop shifts around. The material feels sturdy and durable, and the waterproof design gives me peace of mind when I’m out and about. The travel strap on the back is a huge plus for me—it makes traveling so much more comfortable. There’s also plenty of space for my things, and I can easily use it as a weekend bag for 1–2 days without it feeling bulky. The price is not bad, for the quality you receiving is honestly really good. If you’re looking for a reliable, well‑made backpack with lots of room, this one is a great choice.
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Reviewed in the United States on February 20, 2026
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Verified Purchase
A. J. Baker
Cuba, US
★★★★★ 4
A really nice one!
Color: Latte Beige
This was so close to perfect for me! Love the fabric, the structure and the setup. I just didn't love the really thick padded laptop pocket. It made the bag bulky than necessary and I don't usually carry a laptop.
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Reviewed in the United States on April 10, 2026
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Sofía Trivino Mejia
Battle Creek, US
★★★★★ 5
Perfect size for laptop backpack!
Color: Champagne-upgrade, Size: 14 Inch, Color: Champagne-upgrade, Size: 14 Inch
Professional and stylish Perfect for my 12.5” laptop! I choose the one with 14inch and is perfect size, not small not big
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Reviewed in the United States on February 7, 2026

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