Wide version available in chrome finish Easy installation – no tools needed Full throttle control with a relaxed hand Reduces hand fatigue and cramping Doesn’t lock throttle on Available for standard (1 1/8") and oversize (1½") diameter grips Starter pack now available (includes 3 of each crampbuster, excluding chrome, 12 total)

Black standard size fits grips that are under 1-3/8 inches in diameter and has shorter and wider palm rest Full motorcycle throttle control with a relaxed hand Reduces hand fatigue and cramping for easier throttle operation Eliminates throttle creep It's a motorcycle grip control, not a cruise throttle lock