It looks like we don't have any community posts for this product right now — Got relevant content to contribute?

About Progressive Suspension 490 Heavy Duty Sport Series Shocks

Progressive Suspension 490 Heavy Duty Sport Series Shocks

  • A true sport performance shock, the new 490 Sport Series Shocks feature a high-pressure monotube with deflective disc damping technology, hand-threaded pre-load and rebound adjustment.
  • This technology coupled with a linear rate spring allow riders to fine tune the damping and consistently withstand extreme temperature ranges and heavy loads.
  • An engineered jounce bumper and cup also help smooth out and control bottoming.
  • The 490 is ready for a hammering around the tarmac on your next race day.

Warning:  California Proposition 65

Get Real Into It.

Sign up for the latest scoop on the products that matter in the motorcycle community.

PureMoto Network

Top brands and retailers together helping you locate and buy motorcycle products.

Search Nearby Retailers

See what is in stock at your local retailer. Put it on hold for pickup today.

Have it Delivered

We find it in stock and deliver to you from the nearest source.

PureMoto Influencers

As seen on Youtube Dirt N' Iron and Bike Builds with Aaron Colton.