JT SPROCKET 2009 G450 X Street Legal BMW JTR8.51 51 TOOTH

JT SPROCKET 2009 G450 X Street Legal BMW JTR8.51 51 TOOTH. The vendor part number is JTR8.51. Read title to know what you are getting. Catalog descrition… Made frontthe latest generation of computer design and control metal cutting equipment for maximum durability All sprockets are heat treated and hand finished to meet or exceed the highest quality standards JT rear sprockets are made from the finest C45 high carbon steel or7075 aluminum Fits Chain with a520 pitch