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Progressive Suspension

Progressive Suspension 412 Series Shocks

4.6 out of 5 stars 10 Customer Reviews

If you're looking for the best-selling aftermarket shocks in the USA, look no further! Progressive Suspension 412 Series shocks feature a double-walled steel body and 5-position preload adjustment--and they're gas-charged! These shocks are available for a wide variety of twin-shock motorcycles and they come fully assembled and ready to mount! Progressive Suspension 412 Series shocks will have your motorcycle riding in top-notch performance and style.

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Progressive Suspension 412 Series Shocks 412-4215C

Progressive Suspension 412 Series Shocks 412-4215C

Progressive Suspension 412 Series Shocks 412-4215C

Shocks, Adjustable, Steel, Chrome, 13.510 in. Length, for use on Honda®, BMW, Kawasaki, Triumph, Pair

Part Number: PGR-412-4215C

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Progressive Suspension 412 Series Shocks 412-4248C

Progressive Suspension 412 Series Shocks 412-4248C

Progressive Suspension 412 Series Shocks 412-4248C

Motorcycle Shocks, 412 Series, 120/170 lb./in. Spring Rate, 13.01 in. Length, Eyelet Ends, Chrome, Pair

Part Number: PGR-412-4248C

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Progressive Suspension 412 Series Shocks 412-4250C

Progressive Suspension 412 Series Shocks 412-4250C

Progressive Suspension 412 Series Shocks 412-4250C

Motorcycle Shocks, 412 Series, 105/150 lb./in. Spring Rate, 12.05 in. Length, Eyelet Ends, Chrome, Pair

Part Number: PGR-412-4250C

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Progressive Suspension 412 Series Shocks 412-4255C

Progressive Suspension 412 Series Shocks 412-4255C

Progressive Suspension 412 Series Shocks 412-4255C

Motorcycle Shocks, 412 Series, 120/170 lb./in. Spring Rate, 13.51 in. Length, Eyelet Ends, Chrome, Pair

Part Number: PGR-412-4255C

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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