HJC HJ-20M Max-Vision Pinlock Lens Insert
Really does the job, I was having problems with the steam inside my helmet but this solved the issue.
Installation is very easy, just be sure you're purchasing the proper size.
May 4, 2015
pinlock insert keeps fog away but distorts vision a little bit during the day and makes riding at night almost impossible because of glare.
April 20, 2015
Works really well
Used the pinlock insert in a cold downpour in the winter in Florida for a 40 minute ride. There was absolutely no fogging.
The only comment I would make is that it doesn't appear to have any anti-scratch treatment. You will need to clean it with a cloth meant for soft plastic or you will end up with micro-scratches that cause glare at night.
March 30, 2015
This does very well at reducing fogging on the inside of the face shield. It's not perfect - there is some fogging when there is a long period of no air movement through the helmet vents (e.g. when filling the tank w/ gas) but it's way better than without the pinlock shield. Well worth the modest cost.
February 2, 2015
Does what its suppose to do! Keeps the fog out! Have not had an issue with the pinlock system in my FG-17 helmet.
January 19, 2015
The product does a great job of keeping the faceshield from fogging up. it is easy to install. the only downside is a slight interior glare at night.
The product does a great job of keeping the face shield from fogging up
January 6, 2015
Really does keep the fog out.
I've ridden with the Pinlock insert in cold weather, humid weather, and driving rain ... and never had my visor fog up. My eyeglasses fog up first! Great product.
December 8, 2014
Can't go wrong with it
It definitely does what its supposed to do. I do feel that with a pinlock ready helmet, it should have a pinlock lens already.(and if it were already installed that'd be even better) Purchasing another lens for this price should be more optional. My only other complaint is once the lens is inserted, any particles that slipped between the lens and visor can sometimes be visible when you have the helmet on. That being said installing the lens is easy, but removing it can be a pain. The rating system for this item is also a bit misleading. I would personally rate it at a 3/5 and would only recommend it if constant fogging is an issue. Definitely not a necessity.
September 1, 2014