You can learn more at Vitruve. Velocity zones for strength, power, and hypertrophy training.
VBT Move Factor X - MoveFactorX Velocity Based Training
Aviron Strong Series Rower: 22" HD Touchscreen, Dual Air & Magnetic Resistance up to 100 lbs. Game-Based Workouts, Streaming, Compact Design, Black
Aviron StrongGo Rowing Machine -Compatible with iPad—Dual Air & Magnetic Resistance Up to 100 lbs | Game-Based Workouts, Compact Storage Design
JOBUR Balance Trainer Simulated Ski Machine Resistance-Based Aerobic Treadmill Portable Stepper Carries 300 pounds Silent Full-Body Exercise Machine with LED Display.
Vegan Weight Lifting Belt for plant based individuals (Medium 32"-38" (Waist size not pant size))
Balance Trainer Simulated Ski Machine Resistance-Based Aerobic Treadmill