Fat Bikes Fat bikes? 27.5 vs 26 for groomed snow trails.... Need info

[LowPressureKarl]

I would also look into 27.5 bikes but be careful that the bike allows for a wide enough tire for the type of snow and terrain you will be riding on. several of the newer 27.5 bikes will only take a 3.8"-4" tire.

I’ve ridden fatties for about eight years. Four on a Pugsly and four on a Farley.
I’ve only felt like I need larger tires a few times.