444 Series Shocks — 343 mm (13.5\") rear, Black

PROGRESSIVE SUSPENSION 444 Series Shocks — 343 mm (13.5\") rear, Black

PROGRESSIVE SUSPENSION
1310-1589
444-4077B

Automatic frequency-sensing damping, deflective disc valving, hand-adjustable preload, progressive spring, high-pressure gas charged, made in USA. Verify clearance if changing length.

Out of Stock
€656.26
This product is currently unavailable.
  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

The 444 Series Shocks deliver a next-level ride with automatic, frequency-based damping response for improved comfort and control. ⚙️

  • Frequency Sensing Technology (FST) automatically adjusts damping to match bump frequency for superior ride quality.
  • Deflective disc valving for consistent fluid control.
  • Hand-adjustable pre-load—no special tool required.
  • Progressive-rate spring and high-pressure gas charge for reliable performance.
  • Made in the USA.

Installation note: Shocks slightly longer or shorter than stock may alter head angle and steering response. Before purchase or installation, confirm wheel travel and clearance to avoid contact with exhaust, swingarm, axle, chain/belt guard or tire.

Recommended for heavy duty applications when the bike operates near its maximum load rating more than half the time.

: 1310-1589
Out of Stock

Data sheet

Type
Coilover Monotube
Units
Pair
Color/Finish
Black
Brand
PROGRESSIVE SUSPENSION
Duty
Super Duty
Adjustment Style
Automatic
Reservoir Location
Internal
Spring Type
Single Progressive Rate
Extended Length
343.00 mm (13.50")

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.