Adjustable Incline: You'll receive 8 treadmill incline riser blocks. Easily create your preferred incline level with these stackable blocks—boost workout intensity, strengthen leg muscles, and simulate real uphill training.
4-Pack Treadmill Incline Riser Blocks, Stackable Treadmill Riser Incline Blocks,
4pcs Treadmill Incline Riser Blocks, Walking Stackable Height Adjustable Incline
Treadmill Incline Riser Blocks, 4 PCS Walking Pad Incline Blocks, High-Density R
4pcs Heavy Duty Treadmill Incline Riser Blocks, Stackable Incline Risers Non-Sli
4 Pack Stackable Treadmill Incline Riser Blocks, Height Lift for Leveling & Uphi
