★★★★★ 5
Must have.
Size: 150 ml, Pack of 1
Very good product, works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
MCS Quick Release Seat Post Clamp
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
MCS Quick Release Seat Post ClampMCS a brand that's been around as nearly as long as BMX itself and here's a no nonsense quick release set clamp from this legacy brand. Available in a 25. 4mm for your youth sized frames with 22. 2mm seat posts, and in 31. 8mm for pro sized rigs running 27. 2mm post.
Quick Dispatch:
Your MCS Quick Release Seat Post Clamp orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your MCS Quick Release Seat Post Clamp ships.
Need Help?
Questions about MCS Quick Release Seat Post Clamp, sizing, or delivery? We're just an email away.
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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.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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