Recommended |
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MSRP | $230 | |
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Where to Buy | — $1 At | |
Category | General Youth | |
Aluminum | ||
Fork | Steel | |
Wheels | Aluminum | |
Wheel Size | 20″ | |
Brakes | Coaster | |
Groupset | ||
Drivetrain | Single-speed | |
Brand Site | ||
Summary | The GT Grunge Coaster 20" is a 20″ aluminum frame general youth bike with coaster brakes. |
Frame | 20" GT LegitFit Design, Alloy | |
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Fork | GT Hi-Ten Steel, 1" Threaded Steerer | |
Bottom Bracket | Steel, Ball type | |
Headset | Steel, 1" | |
Stem | 2-Bolt Alloy Top, Steel Quill | |
Handlebar | Steel Riser bar, 176mm rise, 580mm | |
Saddle | GT 1-piece | |
Seatpost | Alloy | |
Pedals | Jr. BMX design, resin | |
Grips | 120mm closed end |
Crank | Forged One-Piece Type, 127mm, 32T | |
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Cassette | 16T Coaster | |
Chain | KMC Z410A, 1/2" x 1/8" | |
Brakes | Coaster rear |
Rims | Alloy, 28h | |
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Spokes | Stainless Steel, 14g | |
Front Hub | Steel, 28 Hole, 3/8" Axle front, Steel, 28 Hole, Coaster rear | |
Tires | GT 20 x 1.95" |