Columbia Matrix Handle
The Columbia Matrix Flat Box Handle is lightweight and all mechanical. With a 90 degree grip, the Matrix gives you increased control over your box. The Columbia Matrix mechanical flat box handle is made of all billet aluminum, ensuring a long life.
FEATURES:
- Now available in 3 sizes!
- Fully mechanical brake
- 90 degree grip allows for better control over the box
- First Flat Box Handle handmade solely from U.S. billet aluminum
- Sizes extend: 29″ to 39″ (MHS), 40″ to 60″ (MH), and 56″ to 76″ (MHL)
- Ergonomic handle grip for easy brake pressure
- Fits all major Flat Box brands
Product Information
Product Information
Shipping & Returns
Shipping & Returns



Columbia Matrix Handle
Columbia Matrix Handle
The Columbia Matrix Flat Box Handle is lightweight and all mechanical. With a 90 degree grip, the Matrix gives you increased control over your box. The Columbia Matrix mechanical flat box handle is made of all billet aluminum, ensuring a long life.
FEATURES:
- Now available in 3 sizes!
- Fully mechanical brake
- 90 degree grip allows for better control over the box
- First Flat Box Handle handmade solely from U.S. billet aluminum
- Sizes extend: 29″ to 39″ (MHS), 40″ to 60″ (MH), and 56″ to 76″ (MHL)
- Ergonomic handle grip for easy brake pressure
- Fits all major Flat Box brands
Original: $340.67
-65%$340.67
$119.23Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Columbia Matrix Flat Box Handle is lightweight and all mechanical. With a 90 degree grip, the Matrix gives you increased control over your box. The Columbia Matrix mechanical flat box handle is made of all billet aluminum, ensuring a long life.
FEATURES:
- Now available in 3 sizes!
- Fully mechanical brake
- 90 degree grip allows for better control over the box
- First Flat Box Handle handmade solely from U.S. billet aluminum
- Sizes extend: 29″ to 39″ (MHS), 40″ to 60″ (MH), and 56″ to 76″ (MHL)
- Ergonomic handle grip for easy brake pressure
- Fits all major Flat Box brands























