Pro One Fork Tubes - Black Fork Tubes 39mm 24 1/4" — Harley-Davidson Electra Glide, Softail Heritage Classic, Electra Glide Classic (1955-2026)

Pro One 39mm fork tubes in black DLC coating for V-twin motorcycles, sold as a pair. DLC finish is hard and corrosion-resistant, though it requires careful maintenance to avoid scratches and dings.

Features

• Sold in pairs
• 39mm diameter
• 24 1/4" length
• Black DLC hard coating
• Corrosion-resistant finish
• Lower friction than chrome

Specifications

• Brand: Pro One
• Manufacturer Part #: 105020B
• Diameter: 39mm
• Length: 24 1/4"
• Weight: 13 lbs
• Country of Origin: China (Taiwan)

Fitment

Fits V-twin motorcycles. Will NOT fit 1999-2005 FXDX models with stock spring internals due to diameter incompatibility.

Frequently Asked Questions

Will these fit my 1999-2005 FXDX with stock springs?

No — 39mm fork tubes are not compatible with 1999-2005 FXDX stock spring internals. You'll need a different diameter.

What's the difference between DLC, Hard Chrome, and TIN coatings?

DLC is hard and corrosion-resistant with lower friction. TIN is friction-reducing and wear-resistant ceramic. Hard Chrome is traditional. DLC and TIN require extra care to avoid scratches.

Is the DLC coating scratch-resistant?

No — DLC is a specialty coating that requires additional care and maintenance. Scratches and dings can compromise the finish; avoid contact with hard surfaces.

Are these sold individually or as a pair?

Sold as a pair — both left and right fork tubes included.