If you want a simple way to change how your dumbbells and barbells feel in the hand, these Gainz Thick Grips are designed to increase the bar diameter during lifts. They are sold as a pair and can be used on standard gym bars and other common handles around a home gym setup.
For buyers comparing smaller training accessories, this is a low-cost option aimed at grip-focused workouts. The thicker hold may help make curls, rows and other pulling movements feel more demanding through the hands, forearms and arms, without needing to replace your existing weights.
Price: USD 13.95
Rating: 4.60/5 from 399 reviews
The grips are made from silicone and feature an anti-slip surface with an ergonomic shape. Gainz states they fit standard Olympic-sized bars and other conventional gym equipment, which makes them a versatile add-on if you already own barbells, dumbbells or cable attachments.
They are also compact and easy to keep in a gym bag or drawer, so they suit home users who want a quick accessory rather than another bulky piece of kit. At this price, they are best viewed as a training extra for adding variety to familiar lifts.
- Set of 2 thick grip adapters
- Designed for dumbbells, barbells and other gym handles
- Silicone construction with anti-slip finish
- Fits standard Olympic-size bars according to the brand
- Compact, simple accessory for home or gym use
In practical terms, these adapters will appeal most to lifters who want to experiment with a thicker grip on existing equipment. They are affordable, straightforward to use and potentially useful for anyone looking to make standard bars feel different in training.
The main thing to keep in mind is that they are an accessory, not a replacement for a full dumbbell setup. If that matches what you need, the Gainz Thick Grips look like a handy, budget-friendly addition for home gym sessions, especially for grip, forearm and arm-focused work.





