Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 25 - Jun 30
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Description
Profile Design Aris Stem OS Black 83°x90 NT 1 1/8"Information: Versatile aluminum bike stem features more fit options for riders requiring a wider breadth of solutions. Features: Weight: 155 170g Length: 70, 80, 90, 100, 110, 120, 130mm (17) Material: 3 D Forged 6061 T6 Aluminum Clamp Diameter: 26. 0mm (Aris) and 31. 8mm (Aris OS) Angle: 83 (7) and 115 (25) Steerer Tube Diameter: 11 8in (1in with included shim) Stack Height: 40. 7mm Clamp Width: 40. 8mm Clamp Tourque: 5 6Nm Finish: Matte Black with
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.3 ★★★★★
Based on 1450 reviews
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Product Reviews
★★★★★ 5
Strong product
Great quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
★★★★★ 1
Snapped bolt
I tried putting it on my n55 from a m235i and it did not fit properly. I was in a rush to try to put it on and thought it was on properly and I thought it did. And I snapped the bolt because the bolt because it was not aligned after I looked at harder I do not recommend for a n55. do not get this cheaply made pos. I recommend getting it from fcp euro where parts will actually fit and not fail.
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Reviewed in the United States on January 1, 2026
★★★★★ 5
May not fit correctly or is difficult to fit on.
Would not advise buying. It wouldn’t fit with the o ring nor with the old one, it would only go in with no o ring. So I had to put back my old hinge and o ring. Edit: I had to add coolant to the O ring, along with somewhat forcing/prying it in in order to get it to fit flush.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Works 100% on my f30 n55
No leaks made with good material you can use everything they send it will work
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Reviewed in the United States on May 26, 2026
★★★★★ 5
It’s the right part and it’s not defective
It fit and works great
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Reviewed in the United States on February 3, 2026
