Count on Progressive Suspension -- the leader in motorcycle suspension tech -- to improve the ride of your bike. J&P Cycles is your destination for the best Progressive shocks and related parts that will improve handling and provide a whole new world of adjustability. Progressive Suspension utilizes state-of-the-art computers, shock dynos and real world testing to create the ideal suspension platform for your bike. Don't forget our free tech support team is standing by if you have install or compatibility questions. Kick off your suspension overhaul with key workshop tools like Motorcycle Lifts and Motorcycle Stands direct from J&P Cycles.