Sinz Aluminum Square Crank Arms pure 20 x 1-3/8 (O

20 x 1-3/8 (O

Flange Diameter:

geared for racing and sexy enough to bring platform pedals to the forefront of racing around the world

Tioga Fastr React Black Label Tire-Folding starts with the same CYLEX 120 TPI casing found on S-Spec tires and adds AvntGUARD

50" are super tough street bars made from durable steel alloy with features designed to deliver high-performance at a low price

Sinz Aluminum Square Crank Arms pure 20 x 1-3/8 (OCranks on your BMX bike are what get you up to speed and the SINZ cranks help you get there in style and without braking the bank. With all sizes from 120 all the way up to 175. 110mm bolt pattern with dust covers. You cant go wrong with these. Weight 1 lb 0. 8 oz (arms only)..