Progressive 490 Sport Series Standard 13.5" Rear Motorcycle Shocks (490-1012) - Walmart.com
Progressive Suspension - The 490 is a true sport performance shock at heart with an unbelievable low cost! The 490 Sport Series Shocks feature a high-pressure monotube with deflective disc damping technology,
Progressive Suspension 13 in. 490 Sport Series Standard Shocks - 490-1004 Harley-Davidson Motorcycle - Dennis Kirk