


Sinz Chainring Bolts / Chromoly
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Sinz Chainring Bolts / ChromolyThe SINZ Alloy Chainring bolts are light weight and available in short and long. Package includes a set of 5 bolts nuts. Technical Specs: Short: 6. 4mm 6. 4mm Long: 8. 9mm 6. 4mm Required wrench: 5mm Allen Product weight: 9g (pack of 5)
Quick Dispatch:
Your Sinz Chainring Bolts / Chromoly 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 Sinz Chainring Bolts / Chromoly ships.
Need Help?
Questions about Sinz Chainring Bolts / Chromoly, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Sinz Chainring Bolts / Chromoly in your area.
Get Shipping Estimates
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
You may also like
4.0 ★★★★★
Based on 1371 reviews
Sort
Product Reviews
★★★★★ 4
Buttons require adult finger strength
Format: Hardcover
I like the overall concept and content of book but the buttons are hard for my 16 month to press. There are other sound books that have easier to press buttons
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
★★★★★ 5
thumbs up
Format: Hardcover
Super Cute, my niece loved the pictures and sounds. Great 1st bay present.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 10, 2025
★★★★★ 5
Must have for shark loves
Format: Paperback
My son is obsessed with Sharks and sea animals. We read this book all the time. The pictures are great and has tons of information on sharks and different types of sharks. Great purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
★★★★★ 5
Perfect first shark book for littles
Format: Paperback
The book is super easy to read to my 4 year old son! He’s been really into sharks so I wanted something that was overpowered by facts on each page. This one is perfect! Each page has a different shark and the page do not have lengthy text but enough to still be educational. Keeps his attention and he’s able to learn a little bit about each shark. Perfect first shark book!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Great book for toddler who loves sharks!
Format: Paperback
My son who is two loves sharks and this book was perfect for him. I love the little facts in there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026