Promax P-1 / Click Mini BMX V-Brake Kit - Short Reach (85mm) - Blue 32H This rim only works with

This rim only works with OS-20 (451mm) tires -- not standard 20" (406mm) tires

142mm sealed rear

This is one tire

If you do not know what a 3/16" chain is

Promax P-1 / Click Mini BMX V-Brake Kit - Short Reach (85mm) - Blue 32H This rim only works withThe Promax P 1 Click V Point Linear Pull Brake Kit is a lightweight, race proven BMX brake balancing strength, durability and performance. Cold forged from 6061 T6 aluminum alloy, the V point handlebar clamping system provides a clean look. Brake kit includes one set of color matched Promax P 1 brake arms, one Click V Point brake lever, standard stainless steel Promax brake cable, B 2 airflow brake shoes, and mounting hardware 30mm vertical brake pad