With its 19.5″ top tube alloy frame, the Annex Si is a great starting point for riders who are considering hitting the local BMX track for the first time but also want a bike that can handle everyday riding. The 165mm cranks and 40/16 gearing make pedaling a breeze whether on the track or on the way to school and the stylish BMX race inspired graphics are sure to catch attention.
– 6061 alloy frame with 3D dropouts with integrated chain tensioners, 19.5″ top tube
– Full hi-ten fork with 1 1/8″ threadless steer tube
– Hi-ten 7.5″ bar and Haro alloy front load stem
– 1-piece 165mm crank with USA loose ball BB
– 40/16T gearing
– Haro padded, fully adjustable seat
– Kenda Kontact 20×1.95″ front and 1.75″ rear tires
– Promax V-Brake and lever
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