These indicators, which are available fully installed on the St. Croix Legend, are the best I've ever used. They do not freeze up at all, and with the choice between super light to heavy (I use the medium, the pink one), they show even the super light biters. I love the legend series, but I buy the indicators, buy the rod eyelet replacement that fits, and a rubber grommett, and I epoxy them to whatever rod I want to, it's much cheaper than the $50 legend rod, that has no reel. I'd never even consider using another indicator, as I've tried every one on the market.
Pros: Durable, Easy To Use, Easy To Maintain, Functional
Best Uses: Ice Fishing
Would you recommend this product? Yes