Studio Assets Expansion Drive Set Darkroom and the quality you’ve come

and the quality you’ve come to expect from Think Tank

calcium carbonate-buffered paper on a 3" core

intelligent

Compact and Lightweght at just 22

including two aspherical elements

Studio Assets Expansion Drive Set Darkroom and the quality you’ve comeThe Expansion Drive Set fits seamless backgrounds with paper cores between 46mm to 78mm. The system allows you to roll and unroll seamless paper using a plastic chain pulley. Requires Expansion Drive hooks (sold separately) to mount onto stands or studio poles. Specifications SKU SA1266 UPC 186956000223 PRODUCT WEIGHT 2. 25 lb (1 kg) PACKAGE CONTENTS (1) x Expansion Drive Set COLOR No FOLDED LENGTH N A MATERIAL Aluminum Alloy