Pre-owned Skier's Edge Big Mountain Series S4 Training Machine Treadmill Mat and effective—perfect for any home

and effective—perfect for any home gym

with features such as molded nylon hooks and safety racks

don’t worry

Balanced flywheel and adjustable pedals for added stability and performance

With independent hip and knee joints

Pre-owned Skier's Edge Big Mountain Series S4 Training Machine Treadmill Mat and effective—perfect for any homeThe Skiers Edge Big Mountain Series S4 is a specialized training machine designed to simulate the side to side motion of downhill skiing. Built for off season conditioning and skill development, this unit allows users to train balance, coordination, and leg strength in a controlled indoor environment. Unlike traditional cardio equipment, the S4 focuses on lateral movement, closely mimicking real ski turns. Its a great option for skiers, snowboarders,