Colony BMX Squareback Stem (Polished) (50mm)

Not yet reviewed
Write the first review
Colony BMX Squareback Stem (Polished) (50mm)
Back Order Now
Expected Jul 31, 2026
Price: $89.99

Length/Reach:

Please Log in to receive a notification when this item arrives in stock.

Save In List
This item earns up to 90 VIP Reward Points Learn more about VIP rewards points

Colony BMX Squareback Stem Description:

The Colony BMX Squareback Stem is CNC machined from 7075-T6 aluminum for maximum strength, featuring a topload design with extensive internal and external machining to help save weight, machined Colony logo on the faceplate, chamfered edges, solid chromoly stem bolts, and a recessed compression bolt area for a flush fitting top cap.


Features:

  • CNC machined
  • 7075-T6 aluminum
  • Top load
  • Extensive internal and external machining to help save weight
  • Recessed compression bolt area for a flush fitting top cap

Specifications:

  • Reach: 50mm
  • Clamp Diameter: 22.2mm
  • Rise: 33mm
  • Stack Height: -
  • Width: -
  • Clamp Bolts: 8 x 1.25mm (x4)
  • Pinch Bolts: 8 x 1.25mm (x2)
  • Color: Polished
  • Weight: 10.4 oz

Click here to browse our selection of hex (allen) tools to install your stem.

Find some grease for those stem bolts here.

Check out our video below to learn how to install your BMX stem and handlebars and get some pro tips in doing so.

This product is expected to become available for purchase on Friday, July 31, 2026