The Fit Bike Co. brand even makes bikes for little tikes.

SPECIFICATION:

• FRAME: 6061 Aluminum T6 13.25 TT.
• FORK: CrMo steerer tube.
• BARS: 2 pc. 5.6 x 22
• STEM: Mini Front Load.
• GRIPS: FIT BF Jr.
• BRAKES: V-Brakes w/ Adjustable Lever
• CRANKS: Tubular CrMo 90mm.
• SPROCKET: Stamped Fit Key 25t.
• WHEELS: 16H Single Wall (front) / Cassette 3/8mm Axle / 16H Single Wall (rear).
• TIRES: 12.5 x 2.1 FIT OEM.
• WEIGHT: 14.5 LBS / 6.57 KG
• RECOMMENDED RIDER HEIGHT: up to 3′ 4″