

The Progressive 412's simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The double-wall steel body construction with nitrogen charged, multi-staged velocity-sensitive valving gives you smooth, consistent damping. A five position cam-style preload adjuster lets you dial in your ride whether you're a light rider or heavy hitter.
Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
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Product Style Standard 12" / Black | Item # 899930 | Store SKU | Manufacturer Product # 412-4051B | Availability Only 2 Left: Ships within 24 hours |
Product Style Standard 12" / Chrome | Item # 899931 | Store SKU | Manufacturer Product # 412-4051C | Availability Out of Stock |
Product Style Standard 12 1/2" / Chrome | Item # 899719 | Store SKU | Manufacturer Product # 4124052C/412-4052C | Availability Out of Stock |
Product Style Standard 12 1/2" / Black | Item # 899720 | Store SKU | Manufacturer Product # 412-4052B | Availability Out of Stock |
Product Style Standard 13" / Chrome | Item # 899716 | Store SKU | Manufacturer Product # 412-4053C | Availability Out of Stock |
Product Style Standard 13" / Black | Item # 899717 | Store SKU | Manufacturer Product # 412-4053B | Availability Out of Stock |
Product Style Black / Heavy Duty 12 1/2" | Item # 899932 | Store SKU | Manufacturer Product # 412-4054B | Availability Only 1 Left: Ships in 1-2 business days |
Product Style Heavy Duty 12 1/2" / Chrome | Item # 899933 | Store SKU | Manufacturer Product # 412-4054C | Availability Out of Stock |
Product Style Black / Heavy Duty 13" | Item # 899718 | Store SKU | Manufacturer Product # 412-4055B | Availability Only 1 Left: Ships in 1-2 business days |
Product Style Heavy Duty 13" / Chrome | Item # 899934 | Store SKU | Manufacturer Product # 412-4055C | Availability Out of Stock |