Sling Shot Full Boar Provides assistance with bench press, dips, and push-ups Level 4 elastic: allows you to lift 10-20% than your max while training your CNS and providing moderate support for pressing movements Angled sleeve construction allows you to feel assistance earlier in the lift and allows lifters with larger arms to fit more comfortably Great for both volume and maximal loading on bench press, Perfect for pressing through a longer range of motion Best used with loads of 143 kg/315 lbs and up <span class="a-text-bold">Level 3</span> elastic ideal for support through a longer range of motion Allows you to press approximately 10-20% more weight than your max Moderate support at the bottom of the lift sooner than other models Angled seams on arm cuffs to provide maximum comfort Angled sleeves for benchers with bigger arms. Angled sleeves engages the weight sooner allowing for greater assistance Best used with loads from 315 lbs and up