Box components two mx mini stem

Box

Box BMX Mini stem
FEATURES
  • • Lightweight Skeleton Design
  • • Knee-Saving Wedge Clamping System
  • • Hollow Cro-Mo Clamping Bolts
  • • Cold Forged for Superior Strength
  • • CNC Finishing
  • SPECIFICATIONS
    40mm 45mm
    Clamp (Ø) 22.2mm 22.2mm
    Material 6061-T6 Aluminum 6061-T6 Aluminum
    Process Cold-Forged Cold-Forged
    Rise +/-5˚ +/-5˚
    Stack Height 32mm 32mm
    Steerer Tube 1" 1"
    Weight 132 grams / 4.6 ounces 145 grams / 5.1 ounces

     

    Box Two Center Clamp 1 Inch Stems are cold forged from the highest quality 6061-T6 aluminum. They also feature an open skeletal design and single mid-bolt wedge mounting system, making them among the lightest weight 22.2mm bar bore mini stems on the market. A 40-millimeter extension stem weighs just 132 grams grams/4.6 ounces. Box Two Center Clamp 1 Inch Stems have a single-bolt wedge clamp, meaning there are no rear-facing pinch bolts to injure the rider’s knees. They come with a 40- or 45-millimeter extension. Available in anodized red, blue, and black with laser-etched graphics and five hollow chromoly Allen bolts. Fits 22.2 Ø handlebars.

    To ensure proper clamping force, the stem must be mounted on a fork with at least 30mm of exposed steerer tube. Not compatible with carbon fiber steerer tube forks. Maximum recommended user weight is 99 pounds.