Diamondback Micro Viper Kid's BMX Bike (12-Inch Wheels)

Diamondback Micro Viper Kid's BMX Bike (12-Inch Wheels) - SportsAuthority.com
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$140.00 $119.00 You Save $21.00 or 15%
Item # 26697186


Free In-Store Assembly With Any Bike Purchase! (see promotion details)
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Eligible for $10 Off $50 or $20 Off $100! (see promotion details)
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In stock: Leaves warehouse in 1 - 3 full bus. days
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Product Details

A BMX bike just for kids, the Diamondback® Micro Viper is the perfect way to get your little one on the road to glory. Just in case your tyke needs some help staying upright, the Micro Viper comes with training wheels for balance.

Key Specs:

  • Set-up: Purchase your new bike at sportsauthority.com, and get it assembled for FREE by a certified technician at your local participating Sports Authority store (Proof of Purchase is required).
  • Bike Gender: Boys'
  • Frame Size: 12"
  • Wheel Size: 12"
  • Wheel Width: 2.125 inches
  • Number of Speeds: 1 Speed
  • Frame: Compact traditional double-triangle design
  • Chain: KMC® 410
  • Crankset: 90 mm 1-piece
  • Fork: Hi-ten steel
  • Stem: Steel quill with alloy cap
  • Handlebars: Hi-ten steel 2-piece 19" wide x 4.75" rise
  • Grips: Mini file pattern
  • Seat Post: Steel
  • Pedals: Plastic
  • Seat: DB Jr padded
  • Hubset: 16h nutted (front); 16h nutted, coaster (rear)
  • Rims: 16h alloy
  • Spokes: 14-gauge
  • Tires: Comp III style
  • Training Wheels: Yes




  • Bike Type: BMX
  • Allows you to ride all sorts of terrain such as dirt, street, and ramps.
  • Frame Material: Steel
  • A durable, long-lasting material.
  • Rear Brake Type: Coaster
  • A simple design where you pedal backwards to engage the brake.
  • Rim Type: Alloy
  • Made from a strong and lightweight combination of metals. Gives you a better braking surface that will not rust.
  • Tire Type: Knobby
  • Features small raised knobs that help the tires grip better on dirt and in mud.

Additional Info

  • Sprocket: 28t
  • Bottom Bracket: Loose ball
  • Includes owner's manual

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