Designed in collaboration with the legendary Greg Minnaar, the Burgtec Bartender Pro is designed produce unrivalled grip and vibration dampening. With a soft rubber compound, grippy ribbed & knurled pattern, the Bartender Pro Greg Minnaar Signature Grips are some of the best around.Designed in collaboration with World Champion Greg Minnaar25A rubber compound combines excellent vibration dampening with sensational gripRibbed and knurled pattern with 31.5mm diameter provides excellent grip and controlUltra thin tapered core boosts comfort yet is still super durable and secure7075 aluminium collar and stainless steel bolt keep grips locked in placeThe Bartender Pro uses a super soft 25A rubber compound to provide incredible comfort and sensational grip in all conditions. The compound works together with the ribbed and knurled pattern to provide incredible control no matter what the weather is doing, while 31.5mm diameter provides excellent vibration damping and offers the perfect balance