5:Unique Block with two pulleys with Ceramic bearings, for attaching up to 5 bands for inverter systems, that open, lightweight.
Pulley dimensions with ceramic bearing D22xH5
7: Unique Block with two pulleys Delrin, for attaching up to 7 elastic for inverter systems, that open, lightweight, two models, pulley in full Delrin, and with ceramic bearings
Measure Full Delrin pulleyD18xH5
Measure Ceramic bearing pulley D22xH5
WARNING:This product can expose you to chemicals including lead, which is [are] known to the State of California to cause cancer and reproductive harm. For more information go towww.P65Warnings.ca.gov.
