D.I.D (21X160LTB01H) DirtStar Black 21" x 1.60" LT-X Front Rim For: Honda CR125R 02-09, CR250R 02-09, CRF250R 04-15, CRF250X 04-15, CRF450R 02-15, CRF450X 04-15, CR500R 02-09 front hubs D.I.D's new DirtStar LT-X rims utilize a special 7 series aluminum and are designed for world class Supercross, Motocross racing The LT-X SX/MX model is ultra-light weight while maintaining the same strength as our competitor's strongest race rim DirtStar rims are compatible with OEM hubs, spokes and nipples and available in black or silver LT-X rims maintain the optimum balance between weight and strength