The Alienation Moto II Lock-On grips are ultra thin flangeless grips that feature a waffle style bottom grip area, knurled top grip area, alloy lock rings with a 1-pc alloy end cap and a proprietary window in the top side of the lock-on base for a softer, more comfortable feel. Utilizes the new VEXK material, which is up to 10x more durable than the original version. Sold In Pairs Diameter: 29mm Length: 135mm Bar Ends: Alloy Lock Rings with Built-in End Cap Included