[Comfortable] Bike grips made of high quality rubber material and aluminum alloy clamp bolts, prevent your hands from numbing, hurting and aching, non-slip, make riding more comfortable [Two Side Locking] There are two screws on both sides of the handlebar grips. Two sides locking design is durable and stable, not falling off easily, for improved riding experience [Ergonomic Designed] Non-slip surfaces with bicycle grips can provide powerful traction control, to minimize fatigue in your hands, wrists, and elbows on long rides [Easy to Install] The mountain bike grips were easy to install.You can replace the bicycle handle grip to meet your mood and road conditions at any time [Suitable for Most Types of Bicycle Grip] This handlebar grips internal diameter: 0.874in (22.2mm), length: 5.1in (130mm),fit MTB,MBX, e-bikes,Mountain, commuter,city bikes [What You Get] Handle bar grips × 2(5.10in+3.70in) + Handlebar end plugs × 2 [NOTICE] They're too long if you have twist grip shifters or other gadgets already on your handlebars. Please make sure there is enough room to attach these bike grips before ordering them Specification: MATERIAL:TPR Optional Color: Black and Grey. Suitable for Mountain Bicycle, Folding Bicycle, etc Length: Approx. 130mm / 5.10in Inner Diameter: Approx.22.2 mm/0.87in Total Weight: Approx. 0.55bls Packing Include: What You Get:Handle bar grips × 2(5.10in+3.70in) +Handlebar end plugs × 2