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Profile Helm Stem 31.8mm

Marsoni M251S
Sale price$162.95
Pay 4 payments of $40.74 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Profile Helm Stem 31.8mmThe new Profile Helm is an oversized stem for the 31. 8mm bars we are seeing more and more of on the race scene The stack height is 20mm with 0 degree rise and features moto clamp front bolts (top two bolts fully tighten, bottom bolts to adjust clamp pressure). Made from fully CNC machined, 7075 billet aluminum, the stem body machined with radius and chamfered edges for a smooth finish and features anodized colors with laser etched graphics. Sizes:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 230 reviews
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Susan from Wichita
San Leandro, US
★★★★★ 1
Wrinkles, Wrinkles and more Wrinkles - unreal!
Size: X-Large, Color: Deep Blue
Ordered 4 of this believing my husband could wear them all summer Worst quality I have ever seen Washed according to directions Wrinkles would not come out ,worst quality of fabric I have ever seen in any clothing Such a disappointment Returned all of them - Buyer Beware !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Carolyn Payne
Belleville, US
★★★★★ 4
Good but needs washing instructions inside shirt
Size: X-Large, Color: Light Green
Needs washing instructions & fabric content inside shirt otherwise a good shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
M
Verified Purchase
Melissa
Lowell, US
★★★★★ 5
Great purchase
Size: Large, Color: Blue Shark-white
Shirt was the perfect gift for my 21 year old son. The small pattern was perfect and he said that made the shirt cool. The material is comfortable and light enough for warm weather without feeling cheap. Shirt is versatile with the ability to dress up or down.
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Reviewed in the United States on April 9, 2026
T
Verified Purchase
Tammy Nickles
Grantham, US
★★★★★ 5
Great quality
Size: XX-Large, Color: Grey Blue
Great quality! Very nice color! Fits to size.
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Reviewed in the United States on April 22, 2026
S
Verified Purchase
Saúl Castillo
Carnegie, US
★★★★★ 5
Highly recommend
Is a great product, it fit perfectly, the materials are great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

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