I saw in a comment that you noticed the weight difference with the 21 front. Have you added any weight reducing items like titanium axles or a lighter chain? I'm about to do the exact same build: 21 front, 18 rear, EXT Ferro front and rear. I love the power of the bike, and don't want it to feel reduced in any way.
So I do have all the titanium parts that I know are available for the bike. Spokes, rotor bolts, and axel. The ferro fork has a special bolt for the front that I don't think is titanium. I rode pretty hard today and will have to say I like the 21/18 better than the stock 19's. I wouldn't really say a loss of power, but you def notice a difference.
@@heinz57t Sounds like you've got the best build on youtube so far! Axles are one thing, but titanium spokes are on another level! Keep posting videos; I want to see how this bike turns out!
The new rims/tires. I rode on the original 19's with tusk ground wires and didn't really notice a difference in the weight. I do notice it with the new 21' front though.
im not sure how this is beneficial at all to you, in this video you've just been riding really slow mostly on road and some really light trail riding, i'd say its a waste of money