PROGRESSIVE SUSPENSION 444 Series Shock - Black - Standard - 13" 444 Series Shocks — 13.00"
PROGRESSIVE SUSPENSION 444 Series Shock - Black - Standard - 13" 444 Series Shocks — 13.00"
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PROGRESSIVE SUSPENSION 444 Series Shock - Black - Standard - 13" 444 Series Shocks — 13.00"

Rear Suspension
$679.95 USD
  • Drag part number: 1310-0759
  • Manufacturer Number: 444-4008B
  • Feature the all-new Frequency Sensing Technology (FST) which...
$679.95 USD

PROGRESSIVE SUSPENSION 444 Series Shock - Black - Standard - 13" 444 Series Shocks — 13.00"
  • Drag part number: 1310-0759
  • Manufacturer Number: 444-4008B
  • Feature 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
  • Adjust spring pre-load by hand, no special tool needed
  • Include a progressive-rate spring and are high-pressure gas charged for consistent performance
  • 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.
  • Product Name: Shock Absorber
  • Type: Coilover Monotube
  • Model: 444 Series
  • Duty: Standard
  • Color/Finish: Black
  • Extended Length: 13.00"
  • Progressive Spring Rate: 75.00 lb/in - 120.00 lb/in
  • Spring Type: Single Progressive Rate
  • Reservoir Location: Internal
  • Adjustment Style: Automatic
  • Mounting Position: Rear
  • Units: Pair
  • Riding Style: Street
1986-1994 Harley-Davidson Super Glide FXR
1983-1993 Harley-Davidson Sport Glide FXRT
1988-1993 Harley-Davidson Low Rider Sport FXRS-SP
1990-1993 Harley-Davidson Low Rider Convertible FXRS-CONV
1987 Harley-Davidson Low Rider Chrome FXRC
2012-2016 Harley-Davidson Sportster Seventy-Two XLV
2014-2017 Harley-Davidson SuperLow 1200 XLT
1987-1994 Harley-Davidson Low Rider Custom FXLR
1982-1983 Harley-Davidson Super Glide II FXRS
1986-1993 Harley-Davidson Low Rider FXRS
1982-1983 Harley-Davidson Super Glide II FXR
1984-1985 Harley-Davidson Low Glide FXRS
1996-2006 Harley-Davidson 1200 Custom XLC
2002-2019 Harley-Davidson 1200 Custom EFI XLC
1984 Harley-Davidson Disc Glide FXRDG
1985 Harley-Davidson Low Glide Custom FXRC
2006-2011 Harley-Davidson 1200 Low EFI XLL
1996-2003 Harley-Davidson 1200 Sport XLS
2006 Harley-Davidson 1200 Low XLL
2004-2006 Harley-Davidson 1200 Roadster XLR
2006-2008 Harley-Davidson 1200 Roadster EFI XLR
1986 Harley-Davidson Sport Glide Grand Touring FXRD
1987-2003 Harley-Davidson 883 Hugger XLH
2007-2012 Harley-Davidson 1200 Nightster XLN
1986-1995 Harley-Davidson 883 Deluxe XLH
1999-2006 Harley-Davidson 883 Custom XLC
2004-2006 Harley-Davidson 883 XL
2006-2010 Harley-Davidson 883 Low EFI XLL
2011-2017 Harley-Davidson 883 SuperLow XLL
2006-2007 Harley-Davidson 883 Roadster EFI XLR
1988-2003 Harley-Davidson Sportster 1200 XLH
2007-2009 Harley-Davidson 883 EFI XL
2004-2009 Harley-Davidson 883 Custom EFI XLC
2005-2006 Harley-Davidson 883 Low XLL
2002-2003, 2005-2007 Harley-Davidson 883 Roadster XLR
1986-1987 Harley-Davidson Sportster 1100 XLH
1986-2003 Harley-Davidson Sportster 883 XLH
2009-2019 Harley-Davidson Iron 883 XLN
2010-2019 Harley-Davidson Sportster Forty-Eight XLX
2016-2019 Harley-Davidson 1200 Roadster XLCX
2007 Harley-Davidson Sportster 1200 XL 50
2019 Harley-Davidson Sportster Forty-Eight Special XLXS
2019 Harley-Davidson Iron 1200 XLNS
2009-2012 Harley-Davidson Sportster 1200 XR
1979-1985 Harley-Davidson Roadster 1000 XLS
1979-1985 Harley-Davidson Sportster 1000 XLH
1983-1985 Harley-Davidson Sportster 1000 XR
1979-1985 Harley-Davidson Sportster 750 XR
1977-1979 Harley-Davidson Café Racer XLCR
1979 Harley-Davidson Sportster 1000 XLCH
1983-1985 Harley-Davidson Sportster 1000 XLX
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Orders typically ship out within 1-2 business days.

Shipping Policy

Usually, we ship the same day. If the item purchased is unavailable, we will notify you of the delay. Some custom order items such as the Gigacycle Front end, Suspension, Saddlemen, Thunderheader, FAB28, or Plex Audio systems will take time to process, we will notify you of the current lead time. Once shipped your item should arrive at you in 1-5 days Domestic, 2-4 weeks international.

Returns Policy

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Exchanges (if applicable)

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: 2275 N Wilson Way, Stockton CA 95205, United States.


To return your product, you should mail your product to: 2275 N Wilson Way, Stockton CA 95205, United States You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

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