Ok, I've searched the web and this forum for the answer I want but can't find anything...I'm relatively new to off road biking but I've been a serious roadie for years...so...be gentle...
In the next few months I'll be building up a Surly Troll to meet my off road needs...(it will never seriously touch the road by the way)...
During my component research I ran across something called an "Internal Gear Hub"...I have absolutely no idea what these are AND how they function on off road bikes...can someone take a little time to explain what they are, how the operate on a bike, and what their advantages would be?
I literally have no idea what these are...
Mtbr's 2016 Winter Biking GearReviews and Roundups
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Thread: What is an Internal Gear Hub???