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Avalanche Sport

Enter the trailhead.

Getting your feet wet in the world of mountain biking should be about raging across that first stream on two wheels, not emptying your pockets for the toll. With hydroformed alloy tubing and 27.5” wheels, the GT Avalanche is the perfect platform for the value-conscious rider who isn’t willing to skimp on performance. 

Specs
Sizes: XXS, XS, S, M, L, XL
Frame: Hydroformed 6061 T6 Aluminum Frame, w/ Triple Triangleル, Replaceable Derailleur Hanger, Disc Brake Mounts, and Zerostack 1 1/8" Head Tube, 27.5 Design
Fork: SR Suntour XCT-HLO w/ 100mm Travel, Steel Stanchions, Aluminum Leg, Post Mount Disc Brake, Hydraulic Lockout, QR, For 27.5
Chain: KMC Z99
Crank: SR Suntour XCM-T414, 44/32/22T
Bottom Bracket: Tange Sealed
Pedals: GT Slim Line Flat Pedal
Front Derailleur: Shimano Altus FD-M370
Rear Derailleur: Shimano, Alivio, RD-M4000
Shifters: Shimano SL-M370, Rapid Fire
Cog Set: Sunrace CS-M90, 11-34T, 9-Speed Cassette
Rims: All Terra Double Wall, 32H 27.5, disc specific
Tires: All-Terra Cypher 27.5X2.10"
Hubs: All Terra Alloy Cassette, W/ Quick Release
Spokes: 14G Stainless
Nipples: Brass
Brake: ProMax Solve Hydro Disc W/ 160mm Rotor
Brake Levers: ProMax Solve Disc Brake Lever
Handlebar: All Terra 6061 Aluminum Riser, 685mm Width, 30mm Rise, 31.8mm Clamp
Stem: All Terra 1 1/8" Threadless, 4-Bolt W/ CNC Face Plate, 10ᄚ Rise, 31.8mm Clamp
Grips: GT Statement
Headset: Kore 1B-1 1 1/8" Threadless, Zerostack
Saddle: GT MTB Saddle by Velo
Seat Post: All Terra Alloy Micro-Adjust, 30.9mm
Seat Clamp: All Terra Alloy QR

*All prices and specifications subject to change without notice.
Chassis Tune
Geometry
Avalanche Sport Geometry
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