USD $‎69.99

Box One Top Load Stem

FEATURES
  • • Oversized Stiff Design
  • • Oversized Bar Bore
  • • Oversized Cro-Mo Clamping Bolts
  • • Top-Load Clamp Design
  • • Cold Forged for Superior Strength

  • SPECIFICATIONS
    48mm53mm60mm
    Clamp (Ø)31.8mm31.8mm31.8mm
    Material6061-T6 Aluminum6061-T6 Aluminum6061-T6 Aluminum
    ProcessCold-ForgedCold-ForgedCold-Forged
    Rise+/-5˚+/-5˚+/-5˚
    Stack Height28mm28mm28mm
    Steerer Tube1-1/8"1-1/8"1-1/8"
    Weight (+/-)263 grams / 9.3 ounces267 grams / 9.4 ounces280 grams / 9.9 ounces
    SKU: BX-ST1831T
    The Box One Top Load is a modern, 31.8 Ø, oversize stem designed specifically for BMX racing. When used with our Box One Alloy Triple Taper Handlebar, or Box One Cro-mo Triple Taper handlebars, you get the absolute stiffest cockpit available. This added stiffness significantly improves bike handling while putting more upper body power into your pedal stroke, translating into more forward momentum. This isn’t just hype. Every rider we've worked with who have used the Box One Stems along with the Box One Handlebars has noticed a major improvement in stability and control. Box One Top Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminum. The lightweight top clamps are cold-forged and CNC-machined for increased stiffness and strength.

  • • Box One XL Fork with 1-1/8" Steerer Tube
  • • Box One X2 Fork with 1-1/8" Steerer Tube
  • • Box One X5 Fork with 1-1/8" Steerer Tube
  • • Box One Cro-mo Triple Taper Handlebar with 31.8" Bar Bore
  • • Box One Alloy Triple Taper Handlebar with 31.8" Bar Bore
  • No, stem will only fit 31.8Ø oversize handlebars

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