4 Pieces Bike Ergonomic Grips Locking Bicycle Handlebars Non Slip Rubber Handlebar Grips for Mountain Road Folding Bike

Feature: Ergonomic style: This bicycle handle grip is narrow in front and wide in back which is in line with ergonomics, it has widened the support surface of handles and adopted non-slip rubber, can nicely relieve the fatigue of your wrists and make your ride more comfortable. How to assemble: Loosen the screws with the matching wrench. Put the handlebar into the handle of bicycle and align the handlebar end with the bicycle handle end. Tighten the screws on the both ends to fix the handlebars. Specification: Material: aluminum alloy, rubber Bike ergonomic grip length: approx. 13 cm/ 5.12 inches Outer diameter: approx. 3.3 cm/ 1.3 inches Inner diameter approx. 2.3 cm/ 0.9 inch Color: black, red Package content: 4 x Bike ergonomic grips 1 x Matching wrench Note: Manual measurement, please allow slight errors on size.