4ZA Archive

4ZA Cirrus Pro Alloy Titanium Stem Review

4ZA Cirrus Pro Alloy Titanium Stem

  • Lightweight 3D forged 7050 alloy stem
  • T6 treatment to maximize strength
  • Optimized wall thickness for the best stiffness to weight ratio
  • Titanium Hardware
  • Bar Diameter: 31.8 mm, Steer Tube Diameter: 1.125 in

A very light and rigid stem made of AL7050 with titanium hardware. Suitable for carbon and alloy handlebars. 4ZA’s signature front cap distributes the forces in the clamp area optimally.

4ZA Stratos Alloy Road Compact Bend Handlebar Review

4ZA Stratos Alloy Road Compact Bend Handlebar

  • Multiple color options to match any bike design
  • Butted and tapered 6061 alloy for increased strength and durability
  • Compact bend
  • Bar Diameter: 31.8 mm

A double butted bar with compact bend and short reach to ensure maximum comfort and performance. Available in a sandblasted or wet white finish.