Overview Reviews Product Description Renthal Twin Ring Rear Sprocket (50T) (Silver) For 02-19 Honda CRF450R Renthal 1540-520-50GPSI Product Videos Custom Field Product Reviews Write a Review Write a Review × Renthal Renthal Twin Ring Rear Sprocket (50T) (Silver) For 02-19 Honda CRF450R Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *