PROGRESSIVE SUSPENSION - 412CRZ-4065B - Shock - 12.5" - Cruise Series - Black
Progressive Suspension built its reputation on shocks that outperform factory equipment, and the 412CRZ-4065B continues that tradition with nitrogen-charged damping and multi-stage velocity-sensitive valving. The perfect balance of lowered stance and ride quality, ensuring damping performance that matches or exceeds factory specs. Combine a flat-wire spring with a progressive main spring, the 12.5” shock sits like 11.5” units under the weight of the bike, yet utilizes the full stroke as terrain demands it, so installation is a clean bolt-in job. The result is a lowered shock that rides like a traditional height unit. Five position preload adjuster. Made in the USA, the 412CRZ-4065B is available in multiple lengths and Standard or Heavy Duty configurations. Whether you're returning a classic cruiser to its best ride or upgrading a touring bike for long-distance comfort, the 412CRZ-4065B is the performance shock serious V-twin riders choose.
Features
- The perfect balance of lowered stance and ride quality
- Combine a flat-wire spring with a progressive main spring, the 12.5” shock sits like 11.5” units under the weight of the bike, yet utilizes the full stroke as terrain demands it
- The result is a lowered shock that rides like a traditional height unit
- Five position preload adjuster
- Gas charged damper
- Available in black or chrome
Specs
- Duty: Standard
- Progressive Spring Rate: 90.00 lb/in - 130.00 lb/in
- Damping Method: Gas Charged
- Mounting Position: Rear
- Reservoir Location: Internal
- Type: Coilover Monotube
- Extended Length: 12.50"
- Material: Steel
- Adjustment Style: Automatic
- Riding Style: Street
- Spring Type: Single Progressive Rate
- Model: 412 Cruiser Series
- Color/Finish: Black
- Product Name: Shock Absorber
- Units: Pair
Frequently Asked Questions - PROGRESSIVE SUSPENSION - 412CRZ-4065B - Shock - 12.5" - Cruise Series - Black
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
