Spank Spike Grip 33 Purple PSI Turbulent Aero Tech Ascent Turbulent Aero Tech low inertia and high lateral stiffness makes it fast and efficient on all types of terrain Impact Resistant Bar End Tapers Support And Protect The Little FingerInternal Palm Cut Outs Reduce Impact Shock And Vibration To Increase Comfort And Reduce FatigueThree Directional Ribs At The Front Of Each Grip And A Flared Outboard End Provide Traction In All ConditionsExtra Long Grip Body With A Single Lock Ring And Smooth Thumb Zone Reduces Trigger FrictionAsymmetric Cushioning Design Offers Firm Support Where Needed And Added Softness Where Comfort Is RequiredSold As A Pair (Includes Left And Right Grips) Mfr Claimed Weight