With this Series Peck Fly / Rear Dealt features pivoting arms that adjust for user arm length. The easy-adjust start position and dual hand positions offer exercise variety. Long, narrow back pad provides back support for Peck Fly exercise and chest support for Rear Delta movement. Hydraulic seat adjustment for effortless multiple position .Unique single lever adjustment simultaneously adjust both the handles for a quick changeover. Users can easily engage the add-on weight with a simple push of a lever to increase the work load. Drive belt. Weight Stack 115kg with 3kg increment.