Bulk Thick Grips wrap around dumbells and bars up to Olympic size and serve to increase their diameter, making lifts harder, more challenging and ultimately pushing your grip strength to the limit. Thick Grips are a popular way of improving grip and forearm strength. Made from a premium, non-slip silicone construct and available in a sleek black design with white branding. Designed to increase the difficulty of lifts. Sold as a pair (2 per pack). Dimensions: 12.5cm x 5cm.