Diamondback 2015 Grind Pro Youth BMX Bike (20-inch Wheels)

Diamondback 2015 Grind Pro Youth BMX Bike (20-inch Wheels) - SportsAuthority.com
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$299.99 $239.99 You Save $60.00 or 20%
Item # 49573706


Free In-Store Assembly With Any Bike Purchase! (see promotion details)
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Product Details

Your urban canvas requires the right paintbrush: the Diamondback® Grind Pro youth BMX bike. It has a high-tensile steel frame and fork combination that's tough as rails, and the three-piece chromoly cranks with a low-count chainring handle the impacts of landings. A cable detangler for the rear U-brake allows tailwhips and bar spins, and 48 spokes on each rim let you slam the ground without tacoing your wheel.

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 Frame Size: 20 inches
  • Wheel Size: 20"
  • Wheel Width: 2.1 inches
  • Number of Speeds: 1 Speed
  • Chain: KMC® 1/2 x 1/8
  • Crankset: Three-piece chromoly
  • Brake Levers: APSE
  • Fork: Steel
  • Stem: Alloy
  • Handlebars: Steel
  • Grips: Icon grip
  • Seat Post: Steel, 25.4 mm
  • Pedals: Platform
  • Seat: BMX padded
  • Spokes: 48
  • Tires: BMX street




  • 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: U-Brake
  • Low-profile brakes with strong stopping power.
  • 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.
  • Cable Detangler: Yes
  • Permits the handlebars to spin freely.

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