HARDDRIVE SKU: 820-1979

Harddrive Three Piece Frame Clamp 1-1/2" Black - Harley & Indian V-Twin

$22.95
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NOT SURE ABOUT FITMENT?

About Harddrive

Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.

The Harddrive three-piece frame clamp in black steel provides a solid mounting point for your V-twin accessories. Designed for easy installation, this clamp lets you add highway pegs, lights, or custom brackets without modifying your frame. It's an essential piece for riders looking to customize their setup.

Why riders pick this

  • Three-piece split design for easy frame mounting
  • Secure 1/2 inch mounting hole for pegs and accessories
  • Durable black powder-coat finish
  • Clamps onto 1-1/2 inch frame tubing
  • Install without frame modification

When adding accessories to your Harley-Davidson or Indian Motorcycle, a secure mounting solution is key. The Harddrive three-piece frame clamp delivers just that, allowing you to attach a wide range of components like highway pegs or auxiliary lighting. Its intelligent design means you can install it without the hassle of welding or drilling into your frame, preserving its integrity and making future changes simple.

Effortless Accessory Mounting

  • Three-piece split design allows for bolt-on installation
  • Provides a secure 1/2 inch mounting hole for pegs and lights
  • Finished in durable black powder-coat for a clean look
  • Clamps around 1-1/2 inch frame tubes without modification

Upgrade Your Ride with Simple Installation

This Harddrive frame clamp is ideal for riders who want to expand their bike's functionality or customize its appearance with minimal effort. The split design ensures a straightforward installation process, making it a favorite for DIY builders and customizers. Pair it with your chosen accessories to instantly enhance comfort and utility on your V-twin.

Specifications

  • Brand: Harddrive
  • Manufacturer Part #: 53-005
  • UPC: 191361228216
  • Clamp Diameter: 1-1/2 inch
  • Mounting Hole: 1/2 inch
  • Length: 5.98 in
  • Width: 5 in
  • Height: 1.49 in
  • Weight: 0.5291 lbs
  • Country of Origin: China (Taiwan)

Common questions

What can I mount using this clamp?

This clamp is designed to mount highway pegs, auxiliary lights, and other custom accessories that utilize a standard 1/2 inch mounting hole.

Does this frame clamp require any drilling or frame modification?

No, the three-piece split design allows the clamp to be installed around your frame tube without any drilling, welding, or permanent modifications.

How many clamps do I need for a set of highway pegs?

Typically, you will need two clamps for a set of highway pegs, one for each side of the motorcycle frame.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDHarddrive
TYPEClamps
SKU820-1979
WEIGHT0.53 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.8
97 RATINGS
5★ 83
4★ 10
3★ 3
2★ 1
1★ 0
✓ VERIFIED
Aug 14, 2020

The clamps fit great. They grabbed the cross bar perfectly. But the mounting hole is too big. The catalog said the hole is 3/8. But the clamps they set me are 1/2. The clamps are useless.

— Anonymous
✓ VERIFIED
Apr 19, 2026

Incorrect description

Be aware, this is one clamp, not a set. That is not an issue, just pointing it out. <br /><br />The reason it got two stars is that the description clearly says it has 1/2in mounting holes. That is 100% incorrect. I bought two and they are much smaller than 1/2 inch mounting holes.

— Orson J
✓ VERIFIED
Nov 8, 2025

Clamp

Worked for what I ordered it for. Fast shipping and a great product.

— Gary C
✓ VERIFIED
Nov 26, 2024

Highway peg bracket

The part description said they had a 1/2” mounting hole. They did not. They had a 3/8” mounting hole. Easily rectified with a drill bit and a drill press. Easy to install. Look great.

— Kenneth K
✓ VERIFIED
Aug 8, 2024

Great speaker mounts!

Great products! Put them on my down tubes on my Vulcan to mount my speakers on them. Worked perfectly!

— CHRISTOPHER H
✓ VERIFIED
Jul 12, 2024

highway peg mount.

Better then i expected. Beefy, not some lightweight piece.

— ALLAN M