The Grunge 12" is the bike where your little one learns to pedal. With 12" wheels and a very easy gear to pedal with, your little pedaller will be having a blast on this snazzy looking bike.
- Improved Geometry bikes with the LegitFit system feature geometry adjustments to improve ergonomics for youth statures. The result: Increased stability, comfort and confidence for a wider range of riders.
- Easier Pedaling bikes with the LegitFit system have their pedal positions moved slightly forward. The result: Makes it easier to pedal.
- Better Positioning bikes with the LegitFit system have narrower crank and pedal positions that match the width of a child’s hips. The result: A stronger, more natural pedal stroke.
|Frame||12" GT LegitFit Design, Alloy|
|Fork||GT Hi-Ten Steel, 1" Threaded Steerer|
|Headset||1" Threaded, Steel|
Front: Steel, Nutted Axle
Rear: Steel, Nutted Axle, Coaster Brake
|Spokes||Stainless Steel, 14g|
|Tires||GT 12 x 2.25"|
|Crankset||Forged One-Piece Type, 89mm, Steel|
|Bottom Bracket||Steel, Ball Type|
|Chain||KMC HV410 1/2" x 1/8"|
|Handlebars||Steel Riser Bar, 130mm Rise, 480mm Width|
|Tape/Grips||95mm Closed End|
|Stem||2-Bolt Alloy Top, Steel Quill|
|Pedals||Jr. BMX Design, Resin|
|Accessories & Extras||Training Wheels, Fender, Bar, Stem Pad|
* Subject to change without notice.
|Gloss Battleship Gray/Blue/Black / 12-inch||038675207899||G55300M50OS|
|Gloss Blue/Orange/Yellow/White / 12-inch||038675207882||G55300M40OS|