At a glance
The 2020 GT Avalanche Sport is an Cross Country mountain bike. It sports 29" and 27.5" wheels, is priced at $725 USD, comes in a range of sizes, including XS,S (27.5"), M,L,XL(29"), has SR Suntour suspension and a Shimano drivetrain. The bike is part of GT's Avalanche range of mountain bikes.- For the aspiring mountain biker who wants a trusted ride that will adapt as their skills develop. Frame Description All new 6061 alloy triple triangle frame design featuring floating seat stays, internal cable routing, Stealth dropper post routing, forged drop outs w chainstay mounted disc brake, Boost 141mm rear spacing, direct mount front derailleur, tapered 1 1/8”- 1 ½” zero stack head tube. Key Features Floating seat stays provide a more comfortable ride Internal cable routing for a clean and modern look Stealth dropper post routing Blended wheel-size accommodates a wide range of riders XS,S (27.5″), M,L,XL(29″) Avalanche Comp Features: A 100mm travel SR Suntour fork A 2×9 Shimano Alivio drivetrain
Where To Buy
GT
GT Avalanche SportReviews
Specifications
Frameset
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FrameAll-New 6061 T6 Aluminum frame, Triple Triangle with floating seat stays, Internal Cable Routing, stealth dropper post routing, Boost 141 Forged drop-outs with disc brake mounts, Zero stack tapered 1 1/8"- 1.5" head tube, 27.5/29" wheels
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ForkSR Suntour XCT-DS, 100mm, hydraulic lockout, Coil
Wheels
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HubsSealed Alloy Disc, QR
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WheelsWTB SX19, 32h
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Wheel Size29" 27.5"
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Spokes14g
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TiresWTB Ranger Comp, 27.5/29 x 2.25", DNA Compound
Drivetrain
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ChainKMC Z9, 9-speed
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CrankAll Terra, 36/22
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Bottom BracketCartridge, square taper
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Front DerailleurMicroShift Direct Mount
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Rear DerailleurShimano Alivio
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ShiftersShimano Altus, 9-speed
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CassetteShimano HG200, 11-36, 9-speed
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PedalsGT Slim Line Flat Pedal
Components
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BrakesetTektro M275 hydro disc, 160/160mm rotors
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HandlebarGT All Terra Alloy Riser, 25mm rise, 8° sweep, 6° rise, 720mm width
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SaddleAll Terra MTB
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SeatpostAll Terra Micro Adjust, 6061 Alloy, 30.9 x 350mm
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StemAll Terra Alloy 1 1/8” Threadless, 4-Bolt W/ CNC Face Plate, 31.8, 8°, 80mm
FAQ
Q: How much is a 2020 GT Avalanche Sport?
A 2020 GT Avalanche Sport is typically priced around $725 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.
Q: What size wheels does the 2020 GT Avalanche Sport have?
The 2020 GT Avalanche Sport has 29" and 27.5" wheels.
Q: What size 2020 GT Avalanche Sport should I get?
The 2020 GT Avalanche Sport comes in sizes XS,S (27.5"), M,L,XL(29"). After measuring your height, use the size chart below to find the typical GT Avalanche Sport size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.
| Rider Height (cm) | Rider Height (in) | Frame Size |
|---|---|---|
| 148cm - 158cm | 4'10" - 5'2" | XS |
| 158cm - 168cm | 5'2" - 5'6" | S |
| 168cm - 178cm | 5'6" - 5' 10" | M |
| 178cm - 185cm | 5'10" - 6'1" | L |
| 185cm - 193cm | 6'1" - 6'4" | XL |
| 193cm - 198cm | 6'4" - 6'6" | XXL |
Discussion
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