AHL 7.48mm O.D. Adjustable Valve Shim Kit for Honda CRF250R CRF250 R 2004-2012 (47pcs) Fit for Honda CRF250X 2004-2009 2012/CRF150R Expert 07-09 2012/CRF150R 07-09 2012/CHF50P Metropolitan II 02-05/CHF50 Metropolitan 02-06/FSC600D Silver Wing ABS 03-06/FSC600 Silver Wing 02-06/ST1100 91-03/ST1300 ABS 03-06/ST1300 03-06 High quality carburizing steel material to ensure its durability Package included:47pcs;1 shim of each size from 1.20mm to 3.50mm in 0.05 increments High quality with competitive price,satisfy all your valve maintenance needs Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests