Bubble grips -PREMIUM- gray for Vespa Largeframe 125 VNB, VB1, VBA, and VBB, handlebar diameter 22 mm, length 120mm, red with white ring for vehicles without handlebar indicators. Please mount without glue/oil or other lubricants, simply place in approx. 2 liters of hot water 10 minutes before mounting, this makes the material soft and elastic, then quickly put the grips on the handlebar ends with gloves and let them cool down. Finished!