Fat Tire Commuter
When I bought the Mongoose Dolomite, a while back, I justified it by planning to use it as my fattie commuter. That way, I can set it up with lights, rack, fenders, etc, and not weigh down the titanium fat bike, which can remain in trail-riding trim.
I still haven't come up with any fenders, but I decided, as I rode the Funk home, today, to get Big Blue on the road. So, when I got home, I pulled up to the shop building, and started prepping the Dolomite for commuter duty.
I transferred the frame bag over from the Hargadon. It carries the pump, spare tube, patch kit and 15mm wrench (for the axle nuts). My rain glasses will also ride in there, ready to wear, in case of precip.
The cable lock (in case i stop at the grocery store, on the way home), and a few other must-haves ride in here. Lunch, etc, will go in there, as well. The bungee allows for carrying overflow, like all of the extra clothes I wear, on cold mornings, which are too warm in the afternoon, sometimes.