The Align Pilates Jump Board provides a stable base for plyometric exercises. Add dynamic movements to your Pilates routine for a great cardio workout! Constructed from maple wood with a faux leather covered pad, and the springboard can be added later without modifications. This Jump Board is compatible with all Align Pilates M-Series Reformers* except the M1. Features Material: Made of Maple wood and pad covered with faux leather. Solid and stable platform for plyometric exercises Compatible with: All M Series Reformers . Except M1. Dimensions: 77.5cm (L) x 57.5 cm (W) Weight: 8.4 kg