The 2017 Boo Bicycles Alubooyah SLX Fat Bike is a rare fully-built fat bike. Boo leans heavily towards custom builds for its customers, but the SLX is a rock-solid ride. Shimano's SLX group provides clean shifts across the 1x10 drivetrain, and loads of braking power with its hydraulic disc brakes; its Pro collection populates the cockpit. Cranks are Raceface, sized to match the frame; last but definitely not least, the wheels. Salsa hubs are laced to 90mm Alex rims, clad in Schwalbe's Jumbo Jims, some of the lightest and most versatile fat tires to be had.
A good fat bike.