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PROGRESSIVE SUSPENSION 444 Series Shocks — 13.00"
  • PROGRESSIVE SUSPENSION 444 Series Shocks — 13.00"
  • PROGRESSIVE SUSPENSION 444 Series Shocks — 13.00"
PROGRESSIVE SUSPENSION 444 Series Shocks — 13.00"

$860.95
Style
Road-use check

Verify use before ordering. This item does not list street-use, OHV, emissions, homologation, or closed-course status in the available product details. It may be intended for closed-course competition, off-road/OHV, or non-highway use only. Please check applicable rules before purchase and installation.

Before checkout Check fitment, availability, and shipping at a glance. Key order details stay next to the buy button so you can decide with fewer open questions.
Factory order Request from supplier Not in local stock. We confirm ETA before payment.
Fitment We can verify fitment Ask before ordering if your bike is not obvious
Part number 13100778 PROGRESSIVE SUSPENSION
Shipping Factory-order timing Takes longer than an in-stock product; we confirm ETA first
Fitment help Warranty support Returns & refunds Secure checkout
Parts-counter style support, online. Questions about fitment, ETA, or returns can be checked before ordering, and P4M stays responsible for order support after checkout.
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Send us a request for this part. We will contact you to confirm ETA before payment or placing the factory/supplier order.

PROGRESSIVE SUSPENSION 444 Series Shocks — 13.00"

PROGRESSIVE SUSPENSION 444 Series Shocks — 13.00" by PROGRESSIVE SUSPENSION is a shocks listing built for riders searching by exact product name, fitment, style, and part number.

Key Features

  • Features the all-new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
  • Deflective disc valving
  • Pre-load spring adjusts by hand with no special tool needed
  • Includes a progressive-rate spring and are high-pressure gas charged for consistent performance
  • Made in the USA
  • Shocks slightly longer than stock may alter head angle slightly and provide quicker steering.
  • Shocks slightly shorter than stock may alter head angle and provide slower steering.
  • Before purchasing or attempting to install shocks different than OEM length, confirm your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact and chain/belt guard or tire contact.
  • Heavy duty applications recommended for bikes operating at or near maximum load rating over 50% of the time.

Part Numbers

1310-0767, 444-4020B, 1310-0788, 444-4051B, 1310-0768, 444-4020C, 1310-0789, 444-4051C, 1310-0777, 444-4039B, 1310-0778, 444-4039C, 1310-0750, 444-4002B, 1310-0751, 444-4002C, 1310-1588, 444-4076B

Available Styles

444 Series Shock / 13" / Heavy-Duty / Black; 444 Series Shock / 13" / Heavy-Duty / Chrome; 444 Series Shock / 13" / Standard / Black; 444 Series Shock / 13" / Standard / Chrome; 444 Series Shock / 13" / Standard/Heavy-Duty / Black; 444 Series Shock / 13" / Standard/Heavy-Duty / Chrome; 444 Series Shock / 13" / Super-Duty / Black

Available options: 9

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