Created using GT’s Legal Fit System, the Grunge specifically caters for growing bodies. The Legal Fit system allows GT to build bikes that cater for proper gearing and body positioning without compromising on performance. Now there’s no need to ‘grow into a bike’.
FEATURES:
GT Legit Fit System: Better Positioning, Faster Starting and Easier Pedaling
GT Designed Alloy Frame
Rear Coaster Brake
SPECIFICATIONS:
Frame: 16″ GT Legit Fit Design, Alloy
Fork: GT Hi-Ten Steel, 1″ Threaded Steerer
Chain: 1/2″ x 1/8″
Crank: Forged One-Piece Type, 89mm, Steel, 28T
Crank Option 1: Forged One-Piece Type, 89mm, Steel, 28T
Bottom Bracket: Steel, Ball type
Pedals: Jr. BMX design, resin
Cog Set: 16T Coaster
Rims: Alloy, 20 hole
Tires: 16 x 1.95″
Hubs: Steel, 20 Hole (F) 3/8″ Axle, (R) Coaster
Brake: (R) Coaster
Handlebar: Steel 500mm width x 130mm rise
Stem: 2-Bolt Alloy Top, Steel Quill, 30mm
Grips: 92mm closed end
Headset: Steel, 1″
Saddle: GT 1-piece
Seat Post: Alloy
Seat Clamp: Single Bolt
Extras: Training wheels