Star Knob - 4 Prong - 3/8" PLATFORM EXTENDER DIMS (W X L): 6

DIMS (W X L): 6 in x 19 in

Concise exercise descriptions also include indications and contraindications for various conditions of the upper and lower quadrants and  provide expert teaching tips for the rehab professional

movement essence and focus and are accompanied by detailed photographs

Maximum standing user weight 159kgs

use five-prong 3/8" Star Knob to attach Accessory Boards

Star Knob - 4 Prong - 3/8" PLATFORM EXTENDER DIMS (W X L): 6Star Knob connectors are used in a variety of places on Merrithew STOTT PILATES equipment. This model is used under the Reformer carriage on Reformers with traditional rope systems for adjusting rope lengths. It is also used at the base of pulley bars, to attach accessory boards (models pre 1st May 2010) and on the Stability Chair to lock or unlock split pedals. NOTE: This product is for use with Merrithew brand equipment only STOTT PILATES trained?