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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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Description
Promax MA-595 31.8mm, Length 110mm, Adjustable Threadless Stem BlackThe MA 579 stem was developed for ease of use and the riders comfort in mind. This stem lets you easily rotate or adjust the handlebar height without tools for better comfort and control or remove it if necessary. Tool free adjustable stem Adjustment angle range: 90 160 deg 110mm extension Stack height 40mm Bar Clamp diameter: 31. 8mm Product Specifics Length: 110 Material: Aluminum S. H. I. S. Stem Clamp Diameter: 28. 6 Bar Clamp Diameter (mm): 31. 8
The MA-579 stem was developed for ease of use and the riders comfort in mind. This stem lets you easily rotate or adjust the handlebar height without tools for better comfort and control or remove it if necessary.- Tool free adjustable stem
- Adjustment angle range: 90 - 160 deg
- 110mm extension
- Stack height 40mm
- Bar Clamp diameter: 31.8mm
Product Specifics
- Length: 110
- Material: Aluminum
- S.H.I.S. Stem Clamp Diameter: 28.6
- Bar Clamp Diameter (mm): 31.8
- Color: Black
- Defined Color: Black
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: Not available
EAN: 4711103651582
Manufacturer Part Number: ST21-MA595110-BK
SM0903
182958-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
4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Great for teeth cleaning
Size: Extra Small, Color: Blue
My dog loves it. She’s a Yorkie and it’s perfect for her.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
★★★★★ 1
Made for very small dogs- don’t buy if you have medium to large dogs
Size: Extra Small, Color: Blue
2 of my 3 dogs chewed right threw it <5 minutes of getting it causing a potential choking hazard. It’s small not durable but definitely soft. Only suitable for very small dogs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 5
Perfect for light/moderate chewers
Size: Extra Small, Color: Blue, Size: Extra Small, Color: Blue
My dog wouldn’t stop biting on the toddlers plastic dinosaur toys, so I got him this because it’s similar to plastic. But not hard enough to where it could damage his gums, also not soft enough to break apart. It’s perfect and he’s very happy with it. My dog is 6 LB toy poodle for reference, I would say this is suitable for small dogs. I saw reviews saying that their dog absolutely destroyed it immediately, but then in the review pictures their dogs were baby bulldogs/german shepards! This isn’t meant for breeds like that, but if you have a smaller dog with smaller teeth then this is ideal.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Quality and long lasting
Size: Extra Small (Pack of 2), Color: Blue
Highly Recommended!!! My 9 Shihtzu’s absolutely love the smell the durability and taste their thick so last long Thankfully I have to buy these every month!!!
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Reviewed in the United States on January 25, 2026
★★★★★ 4
Is this safe for my dog if she chews off little pieces.
Size: Small/Medium, Color: yellow
My Chihuahua loves this, however I want to know is it safe for my dog to swallow? She chews on it and gets little pieces of it and swallows them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
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