More Movement Indoors // JetBlack 4-Way Rocker Plate Review

The JetBlack 4-Way Rocker Plate provides side-to-side (13° horizontal) and front-to-back movement for indoor trainers, relieving pressure on sit bones, wrists, and shoulders. In this video, I unbox, assemble, test ride, and share my review of this rocker plate. ➡️ SUBSCRIBE to The GPLAMA YouTube Channel: https://goo.gl/QS5YZg ➡️ GPLAMA Channel Memberships https://bit.ly/2CUXTaC Links:  JetBlack 4-Way … Leer más