Recommended - DC7-1, DC8-1, DC10-1, DC3-1, DC6-1. Use coil with 5.0 ohms primary resistance for street use, 3.0 ohms primary resistance for racing applications. I then attached the "clearing attachment" (fancy name for a small-reamer) to the tool (also supplied) and proceeded to "clear" the nail hole making sure I used the same entry angle as the brad.

Okay, there has been a lot said about this product, even YouTube videos that hype its greatness and professional craftsmanship, but in the end, it doesn't really work. I consider myself a master mechanic (40+ years working) and I fell for all the same hype as other people had. When it arrived I had the PERFECT little job waiting to test this masterfully constructed "Tire Repair Tool" on. A very small brad-nail had punctured the center of a brand-new tire on my son's GTi. Being very familiar with all tire work, I read the instructions anyhow just to make sure maybe the Dynaplug company had stumbled upon a better way to fix a small punctured tire... they hadn't.When needed, just remove whatever caused the puncture, firmly push the novel insertion tube straight into the hole and extract the tool, depositing the repair plug in the tyre, done! Tell us what the product is for and who it's aimed at. What do the manufacturers say about it? How does that compare to your own feelings about it? I trimmed off the excess plug and applied some soapy water to test for leaks. BUBBLES>>> BUBBLES>>>>> & MORE BUBBLES! And this was the tiniest diameter hole you could EVER have in a tire, except maybe from a paperclip or paper staple.

Dynaplugger™ is a molded of Glass-Filled Nylon. Even though it weighs only 35 grams, this tool is extremely strong. The push-on silicone end cap can store an extra insertion tube and seals the interior storage compartment.Dynaplug is a small company that was founded in 1991. Since this time, they have been dedicated to innovating DIY tubeless-tire repair solutions that are easy to store, lightweight, practical and fast that ultimately results in a reliable repair. It's the speed and ease of use that makes Dynaplugs in general a winner. You can spend nearly twice as much on the Pill or Megapill, but if they are overkill then the Dynaplugger is a great solution, and it's lighter too.

The seal was instant and consistently reliable, such that I have become confident leaving the house for a ride without an inner tube. The combination of tubeless sealant and the Dynaplug Racer covers the overwhelming majority of puncture-related issues that are likely to occur on any given outing.Essentially, there is a rubber-like strip that is inserted into a puncture to work with the remaining sealant and bond the puncture shut. From there, air can be added to reinflate the tire. Unlike the brands mentioned above, Dynaplug has a different approach that could save you from walking your bike. WHAT IS THIS THING? A cunning evolution of beloved Racer; the Racer Pro uses threaded and reversible insertion plugs to double the Racer's capacity to four insertion tubes whilst keeping the fast deployment and compact form the Racer is known for The double-ended Racer Pro holds four preloaded insertion tubes; three with a standard soft nose plug for standard holes and one with an extra-large Megaplug for fixing more serious tyre damage DynaPlug is the fastest, easiest and all-round best way to repair a tubeless tyre mid-ride. When needed, just remove whatever caused the puncture, firmly push the insertion tube straight into the hole and extract the tool, depositing the repair plug in the tyre, done! The sealant-friendly repair plug is a unique viscoelastic impregnated rubber that bonds instantly and permanently with your tyre, and the non-abrasive brass tip will not scratch your rim or puncture your rim tape. DynaPlugger™ is a moulded of Glass-Filled Nylon. Even though it weighs only 35 grams, this tool is extremely strong. The push-on silicone end cap can store an extra insertion tube and seals the interior storage compartment.

In my professional opinion, Dynaplug is a well made, good looking HOAX, and they should be investigated for advertising that this device is a "REPAIR" when it is not. This is NOT a "permanent repair" by ANY sense of the word. At best it's an emergency temporary fix that still leaks, regardless of the hole's diameter. Small or not, it leaks! I have the proof and I may even post my findings on YT. You have been warned.To its credit, Dynaplug recognises the shortcoming and for now recommends placing an O-ring on one cap to differentiate it, or swapping one cap with a riding buddy with a Racer of a different colour. I’m told the next generation of Racer is likely to provide a solution.