Caution: Only Mens style grips should be worn on mens apparatus. Do not use Ladies Uneven Bar grips on mens high bar or rings. Reisport Hyper Protec Gymnastics Ring Grip - 2 finger holes with Buckle. The Reisport Protec is manufactured from a leather laminate that is triple the strength of ordinary leather and stretches less than 1%, compared to 4% for natural leather. These qualities combine to form a durable, longer lasting grip that offers gymnasts maximum reliability when performing the most difficult moves on rings.