Completely redesigned and improved edition of the popular Motion Pro Vortex™ throttleNew lighter, ultra-compact design maximizes handlebar spacePOM pulley with brass bearing for smooth feel and extended wear resistanceIncludes premium Titan Throttle Tube™ with Lifetime Limited WarrantyDie cast aluminum construction with billet aluminum coverSmooth painted black finishCompatible with Motion Pro DirtControl™ V2 and ODI V2 Lock-On grips using cam ‘C’Fits 7/8" (22 mm) bars Requires throttle cable with 1.2 mm inner wireFast twist rate opens throttle at 0.526 mm of cable pull per degree of rotationWill open carb to full throttle on most 2-stroke bikes in just 70 degrees of rotationWill pull 50 mm at maximum twist of 95 degrees