SKU: 62165943015

Promax MA-504L 31.8mm, Length 100mm, Adjustable Threadless w/Light Mount Black

Sale price$54.40 Regular price$60.44
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

Promax MA-504L 31.8mm, Length 100mm, Adjustable Threadless w/Light Mount BlackThe MA 504L adjustable stem lets you quickly change the handlebar height, then holds it securely in place for better comfort and control. An integrated mount also gives you an easy way to add some light when the sun goes down. Adjustable Threadless design with Light Mount Aluminum construction Angle range: 90 160 deg Product Specifics Bar Clamp Diameter (mm): 31. 8 Color: Black Defined Color: Black Length: 100 Material: Aluminum S. H. I. S. Stem Clamp

The MA-504L adjustable stem lets you quickly change the handlebar height, then holds it securely in place for better comfort and control. An integrated mount also gives you an easy way to add some light when the sun goes down.
  • Adjustable Threadless design with Light Mount
  • Aluminum construction
  • Angle range: 90 - 160 deg

Product Specifics

  • Bar Clamp Diameter (mm): 31.8
  • Color: Black
  • Defined Color: Black
  • Length: 100
  • Material: Aluminum
  • S.H.I.S. Stem Clamp Diameter: 28.6
  • Stack Height: 40



Today's Stock Status

10+ Available to ship in 2-4 Business Days





UPC: Not available
EAN: 4711103651599
Manufacturer Part Number: ST21-MA504L00-BK
SM0904
182959-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:
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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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SKU: 62165943015

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4.1 ★★★★★
Based on 7 reviews
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Product Reviews
A
Verified Purchase
Aletha
Louisville, US
★★★★★ 5
Great Suit!
Size: 5, Color: Sky Blue
It fit well and looked very nice on my son
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
C
Coreen Selmon
Los Angeles, US
★★★★★ 5
Adorable & Stylish Suit
Size: 4, Color: Light Grey
This suit is perfect for special occasions! The linen fabric is lightweight and breathable, great for warmer weather. The slim fit looks sharp, and the light grey color is classy. Comfortable for kids to wear and ideal for weddings or events!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
T
Teacher Lady
Lowell, US
★★★★★ 5
GQ KIDS...For the love of being FLY!
Size: 8, Color: Sky Blue
I am highly suggesting this suit for purchase because the color alone is a standout and will have people asking where did you get the suit from? The length of the bowtie is adjustable, the color is bright and lively, the fabric is pure quality. You can run a hot iron over it or a steamer to get the fold lines out of it from how it was packaged, but it seems that even if you just hung it up in the bathroom while running a hot shower, the wrinkling would drop. I think the purchase price is good for all that you get which is a quality blazer, great slacks and a bowtie. It's a one stop shop for a graduation event, dinner, a formal party or even a photoshoot. My nephew wears a size 7 or 6-8, so I ordered a size 8 to be safe and it fits nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
A
Amazon Customer
Whiting, US
★★★★★ 4
Cute sky blue linen suit for toddler!
Size: 3, Color: Sky Blue, Size: 3, Color: Sky Blue
I got this Trasign Kids Linen Suit in sky blue for my 2 year old, thinking my wife said “blue” (turns out she meant navy or something darker 😅). I actually really like the light, airy sky blue. It’s fresh, summery, and looks adorable on him for photos or special occasions. My wife? Not so much. She immediately said “baby blue ugly” 😅😅 On the plus side: • Soft fabric – linen blend feels gentle and breathable on little skin, no itchiness or stiffness. • Nicely packaged – arrived with very little wrinkling (barely needed steaming), which is a win for linen. • Good fit for a toddler – true to size, easy to button, and the shorts/pants have adjustable waist for growing kids. • Looks sharp once on – the set gives that classic little gentleman vibe without feeling over the top. It’s a quality piece overall, just a classic case of “what one spouse loves, the other doesn’t” on the color. If sky blue works for your family (or you’re shopping solo like me 🤣), it’s a solid buy.
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Reviewed in the United States on February 22, 2026
M
Verified Purchase
Mary Moore
Lake Worth, US
★★★★★ 5
Fit great
Size: 8, Color: White
Fit as advertised. Wrinkles steam out easily.
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Reviewed in the United States on June 2, 2026

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