Zacuto Universal ZipGear prime lens kit includes four 13.5" adjustable gears and four gear locking housings. This kit is perfect for four prime lenses. Just wrap the gear around the lens, cut to size, press on gear locking housing and tighten. Installation takes one minute.

Watch this video review:

MAXO-FACTO Review: Zacuto ZipGear

Designed and manufactured by Zacuto. Made in the USA. Zacuto lifetime warranty.