2017 GT Grunge 20

2017 GT Grunge 20
MSRP$200
WheelsAluminum 16″
FrameAluminum
SuspensionRigid
GearingSingle-speed
Drivetrain

The 2017 Grunge 20 is an aluminum frame boys bike by GT.

gtbicycles.com

Build
Frame16" GT Legit Fit Design, Alloy
ForkGT Hi-Ten Steel, 1" Threaded Steerer
Bottom BracketSteel, Ball type
HeadsetSteel, 1"
Stem2-Bolt Alloy Top, Steel Quill, 30mm
HandlebarSteel 500mm width x 130mm rise
SaddleGT 1-piece
SeatpostAlloy
PedalsJr. BMX design, resin
Grips92mm closed end
Components
CrankForged One-Piece Type, 89mm, Steel, 28T
Cassette16T Coaster
Chain1/2" x 1/8"
Brakes
Wheels
RimsAlloy, 20 hole
Front HubSteel, 20 Hole (F) 3/8" Axle, (R) Coaster
Rear HubSteel, 20 Hole (F) 3/8" Axle, (R) Coaster
Tires16 x 1.95"
Gearing
Single-speed — 1 speed
2017 GT Grunge 20
8 mph
Similar Bikes
18 mph

The 2017 Grunge 20 is geared about the same as similar bikes for riding up hills.

The 2017 Grunge 20 won‘t keep up with similar bikes while riding downhill or sprinting.

MSRP$200
WheelsAluminum 16″
FrameAluminum
SuspensionRigid
GearingSingle-speed
Drivetrain
Gearing
Single-speed — 1 speed
2017 GT Grunge 20
8 mph
Similar Bikes
18 mph

The 2017 Grunge 20 is geared about the same as similar bikes for riding up hills.

The 2017 Grunge 20 won‘t keep up with similar bikes while riding downhill or sprinting.

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