Our Take
The Harbinger Big Grip Pro are wrist-wrap-style lifting straps aimed at intermediate to advanced lifters who want extra grip support on heavy pulls, rows, and deadlifts. Sitting in the mid-to-upper end of the consumer strap market, they're designed for those whose grip regularly gives out before their target muscles do.
Key Features
Wide neoprene wrist pad provides cushioning and wrist support during heavy lifts
Cotton/polyester blend strap loop with a textured, non-slip surface for bar contact
"Big Grip" rubber-coated pad wraps around the bar to increase friction and contact area
Single-loop design that feeds through and tightens as load increases
One size fits most, with a strap length suited to standard barbells and dumbbells
Reinforced stitching at high-stress connection points between wrist pad and strap
Our Verdict
A solid choice for strength and bodybuilding-focused lifters who deadlift or row heavy regularly and want more wrist comfort than bare cotton straps provide. Casual gym-goers or those on a tight budget will likely find cheaper options perfectly sufficient for their needs.