The Apex is the highest point, the summit, the top of the mountain. QuietKat’s most popular electric fat bike features an integrated battery, mid-drive motor system and features top-level components.

QuietKat’s most popular electric fat bike features an integrated battery and motor system and equipped with top components including adjustable air-suspension, 4-Piston Tektro hydraulic disc brakes, and a wide-range 9-speed SRAM drivetrain. The Apex uses a 12mm thru-axle on the rear and sealed bearings in both front and rear hubs for maximum performance and capability. The Apex is the pinnacle of QuietKat’s hardtail electric bike lineup.