--- product_id: 190674237 title: "520VO Pro V Series O-Ring Chain" brand: "d.i.d." price: "£95.54" currency: GBP in_stock: true reviews_count: 5 category: "D.I.D." url: https://www.desertcart.co.uk/products/190674237-520vo-pro-v-series-o-ring-chain store_origin: GB region: United Kingdom --- # Precision master link fit Durable O-Ring sealing Easy length customization 520VO Pro V Series O-Ring Chain **Brand:** d.i.d. **Price:** £95.54 **Availability:** ✅ In Stock ## Summary > ⛓️ Ride Strong, Ride Smart — The Chain That Keeps Up With You ## Quick Answers - **What is this?** 520VO Pro V Series O-Ring Chain by d.i.d. - **How much does it cost?** £95.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/190674237-520vo-pro-v-series-o-ring-chain) ## Best For - d.i.d. enthusiasts ## Why This Product - Trusted d.i.d. brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Assembly:** Master link design requires careful installation—pre-lube and secure with precision for maximum safety. - • **Trusted Durability:** Engineered for riders with decades of experience, ensuring long-lasting chain life with proper maintenance. - • **Top-Rated Performance:** Consistently rated 5 stars by riders who demand quality and reliability in every mile. - • **Custom Fit Flexibility:** Order slightly longer and trim links for a perfect, tailored chain length every time. - • **Sealed O-Ring Technology:** Keeps lubrication locked in and dirt out for smoother, more reliable rides on the street. ## Overview The D.I.D 520VO Pro V Series O-Ring Chain is a premium bicycle chain designed for street riders seeking durability and smooth performance. Featuring O-ring seals to retain lubrication and prevent dirt ingress, it offers extended chain life when properly maintained. The chain includes a master link for easy installation and customization by trimming links to fit. Highly rated by experienced riders, it balances professional-grade reliability with user-focused adaptability. ## Description D.I.D 520VO Pro V Series O-Ring Chain Review: D.I.D. chain you can trust - I have been riding for over 4 decades, and a few of my bikes use a chain. D.I.D. chain is a very good quality chain with good life if you take care of it. If you ride in the street and keep the chain properly adjusted and lubed no reason it won't exceed the OEM chain. If you ride in the dirt I would not use a O'ring chain for the reason very hard to clean under the O'rings if not just impossible. This chain uses a master link which I didn't want but it does the job. When assembling the master link don't forget to pre lube the link and O'rings, when putting the side link on you will need to squeeze the link with pliers or heavy duty slip joint pliers, I really had to put some serious pressure on plier to seat the side link. You can tell it's all the way down when you see the groove for the snap clip be careful not to bent it out of shape it can come loose and be thrown off. Replace master link clip if was bent out of shape. Your life is worth more then a new masterlink. Review: G2G - Order the right length or slightly bigger and take a few links off and your good to go. 6k miles on mine so far. ## Features - D.I.D 520VO Pro V Series O-Ring Chain ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B011J6P6ZC | | Best Sellers Rank | #1,334,206 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,111 in Bike Chains | | Brand | D.I.D. | | Brand Name | D.I.D. | | Customer Reviews | 5.0 out of 5 stars 11 Reviews | | Item Weight | 0.01 Ounces | | Manufacturer | D.I.D | | Material | Rubber | | Material Type | Rubber | | Part Number | 520VO X 110 | ## Product Details - **Brand:** D.I.D. - **Manufacturer:** D.I.D - **Material:** Rubber ## Images ![520VO Pro V Series O-Ring Chain - Image 1](https://m.media-amazon.com/images/I/614FLjceCcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ D.I.D. chain you can trust *by D***T on October 20, 2020* I have been riding for over 4 decades, and a few of my bikes use a chain. D.I.D. chain is a very good quality chain with good life if you take care of it. If you ride in the street and keep the chain properly adjusted and lubed no reason it won't exceed the OEM chain. If you ride in the dirt I would not use a O'ring chain for the reason very hard to clean under the O'rings if not just impossible. This chain uses a master link which I didn't want but it does the job. When assembling the master link don't forget to pre lube the link and O'rings, when putting the side link on you will need to squeeze the link with pliers or heavy duty slip joint pliers, I really had to put some serious pressure on plier to seat the side link. You can tell it's all the way down when you see the groove for the snap clip be careful not to bent it out of shape it can come loose and be thrown off. Replace master link clip if was bent out of shape. Your life is worth more then a new masterlink. ### ⭐⭐⭐⭐⭐ G2G *by H***0 on May 24, 2023* Order the right length or slightly bigger and take a few links off and your good to go. 6k miles on mine so far. ### ⭐⭐⭐⭐⭐ Save a lot! *by M***. on May 25, 2021* Sorry motorcycle shops, you charge WAY too much for chains. SAVED A LOT. 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