Add-on idler sprockets for 1600 Series motorized hose reels from Coxreels help reduce rewind speed and increase motor torque. The all-steel sprockets are available in three ratios (1:2, 1:3 and 1:4) with or without the optional extended shaft for three-way or electromagnetic brakes. The sprockets are mounted on a zinc-plated steel axle and rotate on two self-lubricated bronze bearings. 800/269-7335; www.coxreels.com.