D.I.D has been manufacturing high-quality chains for motorcycle, mx and enduro for over 50 years. D.I.D chains are known for their extremely good properties in terms of both durability and low friction and they are used by many factory teams worldwide.
The 520ERVT is a high-performance, lightweight, low friction chain designed to meet the performance needs of Moto3 racing. Twice the wear resistance of original D.I.D 415 ER chains, and the 4,540 lb. average tensile strength is a 15% increase. Breaks down the concept of the original motocross chain (non-o-ring) and adds the benefits of an x-ring 2% lighter and 15% longer lifespan, all while maintaining the tensile strength. Designed for motocross. Distinctive gold-plated finish.
- D.I.D.s high-performance O-ring chain
- For engine displacement 125cc-750cc
- Solid bushings for longest possible wear
- Reinforced rollers for greatest impact resistance
- Recommended for machines originally equipped with O-ring chains
- Originally comes with clip connecting link
- 120 links
While there isn't a law requiring ecommerce stores to have a Return Policy, you may need one if you wish to enforce your terms and parameters of returns and refunds.
For example, in the state of New York, if a retailer does not provide a Return & Refund Policy, the retailer will be required to accept returns and give refunds for all merchandise returned within 30 days of purchase. If you wish to limit this in any way, you will need to create and post a Return Policy with your own custom terms.
Another reason for having a Return Policy even if not required by law is that most consumers prefer to shop at retailers with a clearly-posted Return Policy. This is especially important when shopping online, as more issues are likely when purchasing something without being able to see it in person first.
If you don't have a Return Policy, you may be at the mercy of state laws regulating return and refund timeframes. You may also lose potential customers who are concerned about not being able to return a product if they need or want to.